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A Radio. Prakticka Elektronika magazine
Amaterske Radio magazine
Circuit Cellar magazine
Electronique et Loisirs magazine
Electronique Pratique magazine
Elektor Electronics magazine
Elektronika dla Wszystkich magazine
Elektronika Praktyczna magazine
Everyday Practical Electronics magazine
Evil Genius magazine
Funkamateur magazine
Nuts And Volts magazine
QEX magazine
QST magazine
Radiotechnika Evkonyve magazine
Servo magazine
Stereophile magazine
Радио Телевизия Електроника magazine


Popular audio
Popular car audio
Popular DVDs
Popular faxes
Popular monitors
Popular monoblocks
Popular phones
Popular TVs
Popular video cameras
Popular video recorders and video players

Avest TVs
Beko TVs
Elenberg, Cameron, Cortland domestic radio electronics
Erisson TVs
Gorizont TVs
Rainford TVs
Rekord TVs
Roadstar TVs
Rolsen TVs
Rubin TVs
Vestel TVs
Vitjaz TVs

Power supply units for TV sets and video equipment

Benq-Siemens mobiles
Eastcom mobiles
Ericsson mobiles
Fly Bird mobiles
LG mobiles
Maxon mobiles
Mitsubishi mobiles
Motorola mobiles
Nokia mobiles
Panasonic mobiles
Pantech mobiles
Samsung mobiles
Sharp mobiles
Siemens mobiles
Sony-Ericsson mobiles
TCL mobiles
Voxtel mobiles

Beko household appliances
Braun household appliances
Candy household appliances
Elenberg household appliances
Elica household appliances
Gorenje household appliances
Hansa household appliances
Merloni household appliances
SEB household appliances
Snaige household appliances
Stinol household appliances
Universal household appliances
Whirpool household appliances

Bocsh electric tools
Makita electric tools

Collection of dumps
Correspondence of models and chassis
Horizontal-output transformers by HR company
Horizontal-output transformers by Konig company
Integrated circuits, microcontrollers and transistors
Mechanisms of audio and video equipment
Radio components by Atmel
Radio components by Cirrus Logic
Radio components by Maxim
Radio components by Microchip
Radio components by Mitsubishi
Radio components by Motorola
Radio components by National Semiconductor
Radio components by Panasonic
Radio components by Philips
Radio components by Rohm
Radio components by Samsung
Radio components by Sharp
Radio components by Sony
Radio components by Toshiba
Remote controls for TV sets and monoblocks

Alternative energy sources
Antenna amplifiers
Antennas. HF antennas
Antennas. Metering, adjustment, matching
Antennas. Technology
Antennas. Television antennas
Antennas. Theory
Antennas. VHF-UHF antennas
Assemblies of amateur radio equipment
Audio and video surveillance
Audio equipment
Audio-fidelity and speaker volume controls
Bells and audio simulators
Blenders, frequency converters
Car power amplifiers
Car security and alarm systems
Car. Batteries, chargers
Car. Car electric circuits
Car. Electronic devices
Car. Electronic fuel injection
Car. Ignition
Car. Security and alarm systems
Car. Speedometers and tachometers
Chargers, accumulators, galvanic cells
Citizens' Band radio
Clocks, timers, relays, load commutators
Computer devices
Computer interfaces
Computer moding
Computers. Using CAD programs
Consumer electronics
Crystal filters
Current controllers, voltage and power regulators
Data communication
Digital equipment
Electric installation work
Electric meters
Electric motors
Electric power supply
Electrical safety, fire safety
Electrician's reference book
Electrician's tools
Electricity for beginners
Electronics for home, garden, farmland, hobbies
Equipment protection from emergency operation, uninterrupted power supply units
Field intensity detectors
Filters and matching devices
For a musician
For an electrician
For an inexperienced radio amateur
For radio amateur constructors
For students
Frequency synthesizers
Grounding and neutral grounding
High-frequency power amplifiers
Household appliances
Indicators, detecting devices, metal detectors
Infra-red equipment
Lightning protection
Measuring equipment
Mobile communication
Oscillators, heterodynes
Personal safety
Portable radio stations
Power amplifiers
Power controllers, thermometers, thermostabilizers
Power supply
Power supply units
QRP equipment
Radiation indicators
Radio amateur computation
Radio amateur technologies
Radio control
Radio reception
Radio stations, transceivers
Reference materials
Security and alarm system using mobile communication
Security devices and alarm systems
Signal limiters, compressors
Sound systems
Sound-to-light units
Transistor power amplifiers
Tube power amplifiers
Upgrade of radio stations
Use of microcircuit chips
Various electronic devices
Voltage stabilizers
Voltage transducers, rectifiers, inverters
Welding equipment

Entertaining experiments in chemistry
Entertaining experiments in physics

Articles for builders and handymans
Basics of first aid
Basics of life safety
Big encyclopedia for children and adults
Biographies of famous scientists
Children's science laboratory
Factory technology at home. Simple recipes
Farm tools and mechanisms
For lovers of travel. Tips for tourists
Home workshop
Labour safety
Personal transport. Land, water, air
Radio for beginners
Reference information
Spy gadgets
The art of audio
The art of video
The most important scientific discoveries
Theory of inventive problem solving
Tips for radioamateurs
Wonders of nature
Workbooks, cheat sheets


ORDER OF DIAGRAMS  Order of schematic diagrams and service manuals

World air conditioners
World audio
World car audio
World DVDs
World faxes
World fridges
World microwave ovens
World monitors
World monoblocks
World phones
World photo cameras
World projectors
World TVs
World video cameras
World video recorders
World washing machines

Russian amplifiers
Russian b-w TVs
Russian car audio
Russian color TVs
Russian electrophones
Russian monitors
Russian radio
Russian r-gramophones
Russian tape recorders
Russian testers
Russian video recorders

Assembling the Rubik's Cube
Did you know?
Entertaining experiments at home
Funny puzzles
Interactive flash games
Optical illusions
Spectacular tricks and their solutions


© 2000-2018

Design and support:
Alexander Kuznetsov

Technical maintenance:
Mishell Bulah

Daniel Monchukin

Tatyana Anastasyeva

Natalya Kuznetsova

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Also see Detailed descriptions of articles from magazines:

Cabinet ink

Cabinet with radiator

Cable insulation

Cable number guide with voice indication

Cable probe on PIC controllers

Cable-fitter. Standard instruction on labor protection

Cabling loop

Caches in cars.

Cage in a box

Cage on a stick

Cage with a bird

Calculate the frequency response of narrowband microwave filters

Calculation and design of acoustic systems

Calculation formulas for working with wire

Calculation of a vertical quarter-wave antenna

Calculation of a welding transformer for semi-automatic welding with a thyristor regulator

Calculation of acoustic bass reflex

Calculation of alternating current circuits

Calculation of amplifiers with feedback

Calculation of antenna efficiency in computer simulation

Calculation of chokes on resistors MLT

Calculation of circuits on transciphered operational amplifiers

Calculation of complex and branched chains

Calculation of electrical circuits

Calculation of electrical loads

Calculation of inductors

Calculation of LC filters

Calculation of low-power power transformers

Calculation of nonlinear circuits

Calculation of PLL synthesizer with DCDD

Calculation of power supplies

Calculation of RC filters

Calculation of satellite antenna orientation parameters

Calculation of screws

Calculation of strip microwave filters

Calculation of the CAN network bit synchronization

Calculation of the current stabilizer

Calculation of the dimensions of the transformer for semi-automatic welding

Calculation of the fire alarm loop

Calculation of the J-shaped antenna

Calculation of the phase inverter of the speaker system

Calculation of the photovoltaic system

Calculation of the power supply transformer

Calculation of the probability of an emergency

Calculation of the rectifier

Calculation of the stabilizer for the vibrating pump

Calculation of the subwoofer using the WinISD program

Calculation of the transformer

Calculation of the welding transformer

Calculation of transistor amplifiers

Calculation of tube amplifiers

Calculation of wire parameters

Calculator (in trade and food establishments). Job description

Calculator. Job description


Calibrator for oscilloscope

California node


Call center operator. Job description

Call for a communal

Call Pickup Indicator

Call sign of amateur radio stations

Call sign of Russian radio stations

Call signal amplifier

Call signal light

Call the card

Call the cloud

Call time counter

Call with remote control

Caller ID device

Calling a parallel phone

Calling device for hubs

Calling on UMC8


Camcorders. Secrets of repair

Campfire arrangement in the parking lot

Campfire simulator

Can a car overcome the sound barrier?

Can a cat see in the dark?

Can a comet explode?

Can a dolphin talk?

Can a mockingbird scream with his voice?

Can a person turn gray for a minute?

Can a seahorse male have cubs?

Can a set of chromosomes of a criminal serve as an excuse for the crime committed by him?

Can a tree report what it needs?

Can all air ionizers be called a chandelier of Chizhevsky?

Can an echo pass through the water?

Can an owl see at night?

Can animals be guided by reason?

Can animals communicate?

Can animals count?

Can animals cry or laugh?

Can animals make long-term weather forecasts?

Can animals predict the weather?

Can birds smell?

Can butterflies smell?

Can dolphins talk?

Can fish be heard?

Can hummingbirds hang in the air?

Can I drive faster than a car?

Can I eat monotonously?

Can I fly to the stars?

Can I make my own weather forecasts?

Can I talk with whistles?

Can I use the ocean tide?

Can marmot predict the weather?

Can opener

Can oysters live outside the water?

Can people make diamonds?

Can plants eat insects?

Can roses kill?

Can seals live underwater?

Can some fish live without water?

Can the day be longer than the year?

Can the Earth meet a comet?

Can the mole see?

Can the planets collide?

Can the rays break down?

Can the salamanders live on fire?

Can the virus be visible?

Can two people have the same fingerprints?

Can water carry sound?

Can we control the feeling of hunger and thirst?

Can you name at least one Irish saint?

Canary Islands

Candle and flame

Candle from a magic wand

Candle from soap

Candle in a hoop

Candle passing through the hand

Candles light up from a touch of a magic wand


Candy Toffee

Canned food

Canoe, like the Indians

Canopus Edius Pro. User guide

Capacitance and capacitance measurement of capacitors by a combined instrument

Capacitance meter

Capacitance meter - attachment to the tester

Capacitance meter and EPS of capacitors - attachment to multimeter

Capacitance meter and EPS of oxide capacitors - attachment to multimeter

Capacitance meter for op amp

Capacitance meter of electrolytic capacitors

Capacitance meter of electrolytic capacitors with leak test

Capacitance meter on a logic chip

Capacitive key for security device

Capacitive relay

Capacitive relay for irrigation of mycelium

Capacitive relay for lighting control

Capacitive sensor

Capacitive sensors

Capacitor capacitance meter

Capacitor capacitance meter with self-calibration

Capacitor connections

Capacitor voltage converter with current multiplication

Capacity meter on logic chips

Capillarity and match

Capillary pump

Capital and current repair of wells. Standard instruction on labor protection

Capricious water

Capsule halogen lamps

Capture digital video

Capture video in VirtualDub

Capturing node

Car alarm

Car alarm Signal-003

Car alarm SUN-I model M-100

Car alarm with IR control

Car amplifier 2x40 watts

Car amplifier 70 W

Car amplifier on the TA8215H chip

Car amplifier on the TA8251AH chip (TA8255AH)

Car amplifier on the TDA1557Q chip

Car amplifier on the TDA1558Q chip

Car amplifier on the TDA2025 chip

Car amplifier on the TDA2030A chip

Car anti-theft system

Car batteries

Car battery charger

Car battery discharge warning light

Car Battery Indicator

Car battery voltage indicator

Car battery voltage indicator on the K1003PP1 chip

Car body repair

Car Cassette Players

Car charger for cell phone

Car charger for mobile phone

Car charger starter

Car charger-powered device for a portable radio station

Car electrician. Job description

Car FM VHF tuner

Car indicator light

Car insurance driver. Standard instruction on labor protection

Car key switch

Car Kozlik

Car Lagoon

Car lamp inspector

Car laptop power supply without winding elements

Car maintenance. Standard instruction on labor protection

Car mechanic. Job description

Car mechanic. Standard instruction on labor protection

Car Mikros

Car mirror heater timer

Car monoblock amplifier on the TDA7294 chip

Car Mouse

Car multilevel voltage indicator

Car on-board monitoring system with voice information output

Car outlet for 220 volts 400 watts

Car pager with microphone

Car power amplifier 4 ? 30 watts on the TDA7386 chip

Car Power Amplifier on TA8215

Car power amplifier with power supply on the TDA7294 chip

Car power source digital clock

Car power supply for laptop, 12 / 16-35 volts 8 amps

Car power supply for laptop, 12/18 volt

Car power supply for laptop, 12/19 volts 3 amps

Car power supply for multimeter, 13/9 volts 8.9 milliamps

Car probe indicator with a resolution of 1 volt

Car radio alarm

Car radio alarm system

Car radio station of the 144-146 MHz band

Car radio transmitters

Car repairman. Standard instruction on labor protection

Car security alarm

Car security systems

Car security systems on PIC12F629

Car security systems on the microcontroller PIC12F629

Car security with radio notification

Car sound: we install ourselves

Car soundproofing with noise absorbers

Car soundproofing: detection and suppression of noise sources

Car Starter

Car stroboscope

Car stroboscope for exhibiting POPs

Car stroboscope from laser pointer

Car subwoofer in the trunk

Car subwoofer. Part 1

Car subwoofer. Part 2

Car tire for summer shower

Car voltmeter with an accuracy of 0.1 volts

Car wash. Job description

Car washer. Standard instruction on labor protection

Car window tinting. Standard instruction on labor protection

Car Wiper Stimulator

Carabiner brake

Carabiner Hammer

Caramel on a stick


Carbon monoxide concentration analyzer

Carbon monoxide concentration meters

Card Chain

Card frame on a magic wand

Card guessing on a dispute

Card leap

Card replacement (six ways)

Card replacement box

Card Volts (seven ways)

Card with holes

Cardiologist. Job description

Cardiopulmonary resuscitation

Cards appear on top and bottom of the deck

Cards are flown from the deck

Cards of curiosities

Cards on the rapier

Cards with numbers

Care for patients with chills, fever

Caretaker of the cemetery (columbarium). Job description

Carlsbad caves

Carousel on a lamp

Carpenter. Job description

Carpenter-carpenter. Job description

Carrot spray

Carrying and transporting the victim

Carrying out classes on sports and mobile games (football, volleyball, basketball, tennis, etc.). Standard instruction on labor protection

Carrying out of sports competitions. Standard instruction on labor protection

Carrying out works with increased danger

Cart of the ball

Cartesian diver

Cartographic projections

Cascaded broadband power amplifier


Cascode broadband power amplifier

Casein glue

Casein glue from milk

Casein paints on soluble glass

Casein varnish Dreira

Casein varnishes on soluble glass

Casein-drying formulas

Cash collector. Job description

Cashier of the trading floor. Job description

Cashier with cash register. Standard instruction on labor protection

Cashier. Job description

Casket with gifts

Casserole distiller

Cassette recorder restoration

Cast steel

Castellaner. Job description

Caster-fuel dispenser. Standard instruction on labor protection

Caster-spiller of varnishes and solvents. Standard instruction on labor protection

Castor varnish

Catamaran on mattresses

Catamaran Princess Frog

Catapult from saucepans and spoons

Catarrhal diseases

Catch the postcard

Catch your finger

Catching a dove with a net from the air

Catching fleas scientifically

Catching microns

Categories and groups of explosive mixtures by PIVRE and PIVE


Caterpillar for Motonarth

Cathodic corrosion protection

Cat's paw

Caught a bullet

Causative agent of tuberculosis

Cause the rain

Causes of arcing on a collector in a DC motor

Causes of man-made accidents and disasters

Caves of Frasassi

CB antenna on the window

CB communication in the mountains

CB radio

C-B radio power pack

CDE to melodic alarm

CD-ROM as an Audio-CD player

CD-ROM drive as an audio CD player

CD-ROM player based on CD-ROM

CDs: technologies and standards

C-Duplexer / VHF

Celite varnish

Cell phone - voltmeter and oscilloscope

Cell phone radiation detector



Cellular Features


Celluloid Bottle Lacquer

Celluloid mass of gelatin

Celluloid varnish from old films

Celluloid varnishes (tsaponlaki)

Cement - putty for the aquarium

Cement for amber

Cement for attaching knives and forks to handles

Cement for bonding broken oselkov

Cement for bonding various minerals

Cement for connecting broken coals for arc lamps

Cement for gluing celluloid products

Cement for gluing glass

Cement for gluing glass plates

Cement for porcelain and earthenware

Cement for pottery

Cement for stones and slabs

Cement for the gluing of glass

Cement solution will become elastic

Cement with caustic lime

Ceramic filters

Certification of the organization of work on labor protection

Certification of work places by working conditions

Chain with a break


Chalk for file protection

Chalk, marble, shell

Chameleon ball

Chameleon card (two ways)

Chameleon Flower

Chameleon Shawls

Chameleon wand

Change of drainpipes. Standard instruction on labor protection

Change of linen

Changing gums

Changing the characteristics of generators without rewinding the windings

Changing the chip in a tape recorder

Changing the parameters of a three-phase asynchronous motor

Changing the resistance of metals when impurities are introduced

Chaplygin Sergey

Characteristic of explosion-proof connections of explosion-proof equipment. Example of installation of elastic rings on explosion-proof electrical equipment

Characteristic of explosion-proof connections of explosion-proof equipment. Explosion-proof screw connections

Characteristic of explosion-proof connections of explosion-proof equipment. Parameters of explosion-proof connections of electrical equipment enclosures of IIC subgroup

Characteristic of explosion-proof connections of explosion-proof equipment. Parameters of explosion-proof electrical connections for subgroups IIA and IIB

Characteristic of explosion-proof connections of explosion-proof equipment. Parameters of explosion-proof electrical connections of IIC subgroup

Characteristic of explosion-proof connections of explosion-proof equipment. Parameters of explosion-proof electrical equipment connections of 1, 2, 3-rd category on PIVRE (PIVE)

Characteristic of explosion-proof connections of explosion-proof equipment. Parameters of explosion-proof joints of electrical equipment of subgroup IIB

Characteristic of explosion-proof connections of explosion-proof equipment. Parameters of explosion-proof joints of electrical equipment of subgroup PA

Characteristics and parameters of fluorescent lamps

Characteristics of asynchronous motors with combined windings

Characteristics of circuit breakers

Characteristics of conventional means of destruction and ways to protect against them

Characteristics of the system Person - Social environment in the general context of life safety

Characteristics of visual controls

Chargable galvanic cells

Charge current indicator for car batteries

Charge meter

Charge the laptop battery from the mobile phone charger

Charge with prevention

Chargeless voltage converter, 10-15 / 15-27 volts 3.5 amperes


Charger 5-10000 mAh

Charger based on the power controller PR1500i

Charger for 12 volt batteries 4.5 Ah

Charger for 2.5 amperes

Charger for 3-6-volt batteries

Charger for a multimeter

Charger for a small Li-ion battery

Charger for all types of batteries

Charger for batteries up to 24 items

Charger for battery electric drills

Charger for car and motorcycle batteries

Charger for car batteries

Charger for car battery

Charger for car battery starter batteries

Charger for cell phone with status indication and automatic adjustment of output current

Charger for cell phones with status indication and automatic adjustment of the output current

Charger for current 300 milliamperes

Charger for electric razors

Charger for finger batteries

Charger for four nickel-cadmium batteries

Charger for galvanic cells

Charger for Li-lon-batteries

Charger for lithium batteries

Charger for mobile phone with digital timer

Charger for Ni-Cd and Ni-MH batteries on the TEA1101 chip

Charger for nickel-cadmium batteries

Charger for nickel-cadmium batteries and batteries

Charger for recharging batteries

Charger for rural workshop

Charger for sealed lead (gel) batteries

Charger for sealed lead-acid batteries

Charger for small items

Charger for starter batteries

Charger for trinistor

Charger from computer power supply

Charger on a half-wave rectifier

Charger on mobile phone adapter

Charger on the microcontroller PIC12F675

Charger on thyristor inverter

Charger to digital camera

Charger unit for a powerful capacitor bank

Charger with 90% efficiency for nickel-cadmium batteries

Charger with automatic shutdown for battery light

Charger with boost converter

Charger with current stabilization

Charger with discrete charging current setting

Charger with electronic protection

Charger with manual and automatic mode of operation

Charger with protection against reverse polarity of the battery

Charger with SHI current regulation

Charger with temperature compensation

Charger with timer

Charger with timer for nickel-cadmium batteries


Charger-automatic for Ni-Cd batteries

Charger-automatic with the control of inclusion and charge

Charger-power supply

Chargers for batteries 6F22

Chargers for NiCd batteries and batteries

Chargers on voltage regulators

Charging and desulphurizing automat for automotive batteries

Charging and restoring the battery

Charging car batteries with asymmetric current

Charging dry cells

Charging of finger batteries 450 milliamperes

Charging of galvanic cells

Charging power supply with enhanced operational capabilities

Charging rules for alkaline nickel-cadmium and nickel-metal hydrate batteries

Charging the battery from Peltier elements

Charging the battery lights from the vehicle's on-board network


Charles de Coulon

Charring of sugar

Cheap perfume

Check if the official phone is a cell phone

Check of industrial thyristor rectifiers

Checkers do not fall either

Checker-ticket attendant, cloakroom attendant. Standard instruction on labor protection

Checking and adjusting lightning protection. Standard instruction on labor protection

Checking the alternating current of the glow in the power amplifier

Checking the finger elements

Checking the liquid crystal display

Checking the serviceability of the rear light

Checking unfamiliar plants for edibility


Cheese knife

Chef of an educational institution. Job description

Chef of the school. Job description

Chemical bleaching of wax

Chemical clock

Chemical cold

Chemical contamination

Chemical current sources

Chemical methods of etching metals

Chemical pollution of the atmosphere

Chemical snake

Chemical Warmer

Chemical warmer for hiking

Chemical watchman

Chemical weapons. Rules of behavior and actions of the population in the focus of chemical destruction

Chemically dangerous objects

Chemistry and washing

Chemist-technologist. Job description

Chess and inertia

Chessboard Paradox

Chest bandage

Chest of surprises

Chest pain


Chicken in electric bulb

Chicken pox

Chief accountant of the company. Job description

Chief Accountant. Job description

Chief designer of the production department of the television broadcasting department. Job description

Chief Designer. Job description

Chief director. Job description

Chief Economist. Job description

Chief engineer for construction. Job description

Chief Engineer. Job description

Chief Financial Officer. Job description

Chief Information Security Specialist. Job description

Chief mechanic of the auto show. Job description

Chief mechanic. Job description

Chief Power Engineer. Job description

Chief programmer (team leader) of the informatization department. Job description

Chief Project Engineer. Job description

Chief Scientific Officer. Job description

Chief specialist of the plastic cards department. Job description

Chief technologist. Job description

Chief Telecommunications Specialist. Job description

Chilblains and freezing

Children's diseases. Lecture notes

Children's electromobile with pulse-width engine control

Children's focus with cards

Children's infectious diseases. Lecture notes

Chinese cement Cio-Liao

Chinese clock - timer

Chinese ink

Chinese lacquer

Chinese LCD probe

Chinese magic pipes

Chip KHA058 - FM path

Chip TDA8362 in 3UsTST and other TVs


Chips for data transmission over a radio channel

Chips for identification systems

Chips for protection of lithium batteries

Chips for radio modems

Chips for television equipment ST63140, ST63142, ST63126, ST63156

Chips for the device Frame in the frame

Chips for wireless data transmission

Chips K155IE6 and K155IE7

Chips K174KN1 and K174KN2

Chips K174XA2 and K174UR3

Chips KR142EN17 series - voltage regulators

Chips. AC / DC converters RHOM

Chips. AC / DC Modules ROHM

Chips. Decoders of audio signals of MPEG 2.5 LAYER III STA013 / 013B / 013T format

Chips. Digital signal processor SAA7706H for car audio complex

Chips. Digital signal processors TDA755X

Chips. Dual voltage switches KR1184KN1, KR1184KN2, KB1184KN1-4. KB1184KN2-4 for the USB interface

Chips. DVD-processors ESS ES4318, ES4408, ES4408FD

Chips. Integrated low-frequency amplifier AN7168

Chips. Operational amplifiers

Chips. Operational amplifiers and analogues

Chips. Pulse power amplifier of audio frequency TDA8925

Chips. Surround sound processors TDA3810

Chips. The constant voltage converter KR1446PN1E

Chips. Voltage stabilizer 1158ENXH

Chipset series K1197EN

Chipset series K174

Chipsets for device building Spread Spectrum

Chipsets of the K176 series


Chizhevskiy chandelier - with your own hands

Chizhevsky chandelier

Chizhevsky chandelier power supply options

Chizhevsky chandelier: frequently asked questions


Choice of power, current and cross-section of wires and cables

Choice of wind generator

Choice of wiring, methods of laying wires and cables. Wiring components

Chokeless power for fluorescent lamps

Choker and skidding with tractors. Standard instruction on labor protection

Choose a fireplace

Choosing a place for the camp

Choosing an electric screwdriver

Choosing the right caliber

Choosing your first metal detector


Chopper with electric motor drive

Christmas garlands

Christmas tree garland changing machine

Christmas tree garlands with flashing LEDs

Christmas tree switch

Christmas-tree decoration New Year's E-star electronic 5-beam with microprocessor control


Chromatography - separation of substances

Chromatography at home

Chrome adhesive mass

Chrome-plated adhesive

Chromium parts

Chromium plating of the cylinder

Chromosomal heredity theory


Chrysanthemum in buttonhole

Cigarette in the nose

Cigarette on the edge of a glass

Cigarettes from nowhere


Circle area

Circuit board for Nokia 32xx / 51xx / 61xx cable (M2Bus / max232)

Circuit board for Nokia 32xx / 51xx / 61xx cable (M2Bus / max3232)

Circuit breaker on microcontroller with night light function and smooth lighting control

Circuitry of output amplifiers

Circuitry of power supplies for personal computers

Circuitry of switching power supplies

Circuitry of the detector radio receiver for 100 years

Circuitry of tube amplifiers-proof-readers

Circular-emitting loudspeaker

Circus number

Circus performer of the illusory genre. Job description

City bike

City plans and special maps

City, high-risk areas. Security measures

Civil Civil Defense Organizations

Civil defense

Civil Defense Engineer. Job description

Civil defense is an important component of national security and defense of the country

Civil defense on an industrial site

Civil defense protective structures

Civil law. A common part. Crib

Civil law. Part II. Crib

Civil law. Parts I, III and IV. Crib

Civil law. The special part. Crib

Civil procedural law. Crib

Civil procedural law. Lecture notes

Clairvoyance session


Clairvoyant goose

Clamp for skein

Clarifying linseed oil

Class A Ultra-Linear Amplifier

Class AB amplifier with galvanic isolation

Class B amplifier

Class B power amplifier with distortion correction due to the use of direct communication

Class B triode amplifier

Class D amplifier for a subwoofer

Class D power amplifier (25/50 watts) on the MAX9709 chip

Class F3B motor-glider

Classic Drum Simulator Module

Classic grip of the ball with the palm of your hand

Classic set of light sources

Classification and purpose of cables

Classification of disasters

Classification of doorphones

Classification of electric motors

Classification of elementary particles

Classification of emergencies

Classification of emergency situations of natural and man-made character

Classification of fluorescent lamps by leading manufacturers

Classification of galaxies

Classification of harmful substances by the degree of effect on the human body

Classification of hazardous and harmful production factors

Classification of metal detectors

Classification of personal protective equipment

Classification of plants

Classification of premises according to the degree of danger of electric shock

Classification of premises, buildings and outdoor installations by categories of fire and explosion hazard

Classification of risk factors

Classification of sensors

Classification of soaps

Classification of the basic forms of human activity

Clauscorrector II. The stabilized power supply of the tube preamplifier (300 volts 50 milliampere + 6.3 volt 3 amperes)

Clauscorrector-I. Two-stage amplifier with passive correction on lamps 6S4P, 6F12P, 6F12P

CLAY on CMOS elements

Cleaner of fabric, products. Standard instruction on labor protection

Cleaner of production and office premises. Standard instruction on labor protection

Cleaner of production premises. Job description

Cleaner of the production premises of the kitchen. Standard instruction on labor protection

Cleaner of the school cafeteria. Standard instruction on labor protection

Cleaner of the territory of the cemetery. Job description

Cleaner of the territory. Standard instruction on labor protection

Cleaner, greaser. Standard instruction on labor protection

Cleaner. Job description

Cleaning copper with ammonia, acid, ammonia, cologne

Cleaning marble

Cleaning of copper objects

Cleaning of finds

Cleaning of fruits and potatoes. Standard instruction on labor protection

Cleaning of fuel tanks. Standard instruction on labor protection

Cleaning of garbage chutes. Standard instruction on labor protection

Cleaning of gilding

Cleaning of lubricating oils

Cleaning of metal parts of machines

Cleaning of nickel items

Cleaning of roofs from snow. Standard instruction on labor protection

Cleaning of steel items

Cleaning of switches from snow. Standard instruction on labor protection

Cleaning pipes from rust and scale

Cleaning the washbasin with potassium permanganate and acid


Clerk. Job description

Clinical psychology. Crib

Clip for bandage

Clip holds a self-tapping screw

Clip saws in a jigsaw

Clips for skis

Cloakroom attendant. Job description

Cloakroom attendant. Standard instruction on labor protection

Clock for automatic device management

Clock on the LED indicators KLTS202A

Clock with thermometer and barometer

Clock-alarm-thermometer with IR

Clock-time counter of telephone conversations

Clone coins


Closed coin

Closer of car windows

Clouding of calcareous water under the influence of carbon dioxide

Clouds in the room

Clouds of the lower tier

Clouds of the upper tier

Clouds of vertical development

Clowning flower

CNC machine tool foreman. Job description

Coach of bus salons. Standard instruction on labor protection

Coastal sailor. Job description

Coating of metals with a layer of copper

Coating with a layer of tin (tinning)

Coaxial Antenna

Coaxial antenna of the 144-146 MHz band

Coaxial cable - coil

Coaxial head in the center channel loudspeaker

Coaxial INVERTED L at 160 m

Coaxial load equivalent

Coaxial vertical antennas

Cockroach, cockroach, cockroach

Code converter (encoders, multiplexers, etc.)

Code lock

Code lock control module

Code lock on microcontroller

Code lock on three buttons

Code lock on thyristors

Code lock with alarm

Code lock with numeric keypad

Code output to the intercity

Code switch

Codifier. Job description

Coil spring

Coiled electrical insulating products

Coils contour of imported radios. Color marking

Coils on carbonyl rings

Coin and apple

Coin and brush

Coin and coin for manipulation

Coin and glass

Coin and hat

Coin and matchbox

Coin and piece of paper

Coin and ring

Coin and scarf

Coin and talking bottle

Coin disappearance box

Coin disappearing from a scarf

Coin from nowhere

Coin from the note

Coin from under the scarf falls into the pocket

Coin in a ball with wool

Coin in a closed pot

Coin in a decanter

Coin in an orange

Coin in paper bag

Coin in scarf

Coin intertest

Coin on the bottle

Coin on the tip of a magic wand

Coin passing through the leg

Coin through sleeve

Coin through the bottle

Coin under the glass

Coin under the hat

Coin with the vanishing side

Coins across

Coins from the air

Coins from two shawls fly into one

Coins going together

Coins magically multiply

Cold air

Cold cathode electroluminescent lamp controller OZ9938

Cold spike

Cold start engine

Cold working of metals on metal-cutting machines (turning, milling, drilling). Standard instruction on labor protection

Colinar antenna Slim Jim (G2BCX)

Collaboration of a wind power plant and a vortex tube

Collapsible workbench

Collect four coins together

Collecting coins from air

Collecting puzzles

Collection of dishes from the tables. Standard instruction on labor protection

Collection of figures

Collection of figures in suits

Collection of forest seeds, fruits and cones. Standard instruction on labor protection

Collective and individual protection of the population

Collective filter for TV antennas

Collector motor control

Collector of products and structures. Job description

Collector of wood products. Standard instruction on labor protection

Collector. Standard instruction on labor protection

Collet clamp

Color and music lighting

Color cards

Color changing ball

Color changing handkerchief

Color changing thimble

Color cubes

Color distortion in video recording

Color map prediction

Color marking of capacitors

Color marking of contour coils of imported radios

Color marking of diodes

Color marking of domestic semiconductor devices

Color marking of import capacitors

Color marking of imported resistors

Color marking of permanent resistors

Color marking of resistors

Color music console

Color music device on fluorescent lights

Color music installation

Color music installation using active filters on transistors

Color music set on trinistors

Color music set with a number pulse control of trinistors

Color music set with two-stage brightness control

Color music switch garlands

Color music system with phase-impulse control

Color of blackbody radiation

Color papers change places

Color reaction of copper sulfate with ammonia solution

Color temperature

Color test

Colorants from plants

Colored cements

Colored crystals dissolve in jelly

Colored desert

Colored lights

Colored lumber

Colored mascara

Colored pictures with the help of liquid glass (or silicate glue)

Colored reactions with glucose

Colored rings in jellies

Colored water

Colored wax sealing wax

Coloring of fabric and yarn with homemade dyes

Coloring of Tibetan sheepskins

Coloring of toilet soaps

Coloring xylolite

Colorist. Job description

Colourer of paints. Standard instruction on labor protection

COM Port Extender

Combine harvester

Combined antenna for bands of 80 and 20 meters

Combined bandpass filter

Combined construction subwoofer made of wood and fiberglass

Combined feedback in UMLC

Combined frequency meter

Combined frequency response control unit

Combined HPV filter

Combined KB antenna

Combined oscillator

Combined power controller

Combined power controller on the K145AP2 chip

Combined power supply, 220 / 0-12 and 0-215 volts 0.5 amp

Combined radio

Combined recording level indicator

Combined TV Antenna

Combined volume and tone control

Combiset adapter for correcting the electronic car speedometer

Combustion indicator

Combustion process and types of combustion

Comic trick with slippers

Commandant. Job description

Commander for receiver and transmitter Signal-1

Commercial activities. Lecture notes

Commercial activity. Crib

Commercial agent. Job description

Commercial Director. Job description

Commercial law. Crib

Commercial law. Lecture notes

Commercial real estate agent. Standard instruction on labor protection

Commissioning lead-acid batteries

Committees on labor protection. Cabinet of Labor Protection

Commodity expert. Job description

Commodity studies. Crib

Common grounds for responsibility for causing harm

Common toilet soaps

COM-Mouse Schema

Communication and radio communication electrical engineer. Job description

Communication electrician for the operation of the ASEC system. Standard instruction on labor protection

Communication integrity monitor

Communication on the IRDA for the computer

Communication system for two computers on laser pointer

Communication via lighting network

Commutation elements of foreign production

Compact car amplifier

Compact Clean Boost Pedal

Compact electric soldering iron

Compact fluorescent lamps. Additional Features

Compact fluorescent lamps. Classification

Compact fluorescent lamps. Conformity of different manufacturers

Compact fluorescent lamps. Specifications

Compact metal detector for field effect transistor

Compact metal detector on the beats

Compact metal detector on the chip K175Le5

Compact power converter

Compact power supply - from electronic ballast

Compact radio control device Signal 1

Compact simple power supply, 220 / 6-9 volt 0.25 amperes

Compact three-element antenna

Compact transformerless power supply, 220/9 volts 0.2 amp

Compact welding rectifiers

Comparative Anatomy

Comparative characteristics of galvanic cells of size AA


Compass from a needle and a glass of water

Compass points, angular markings

Compatibility of models and chassis of TVs SAMSUNG

Compensating current sensor with magnetic shunt


Compensation for hard work and work with harmful or dangerous working conditions

Compensation for harm

Compensation for non-pecuniary damage

Compensation loops

Compensation of the source of the makeup source for semi-automatic welding

Competition of two pencils

Competition. Crib

Complementary power transistors of series KT8115, KT8116

Complementary transistor power amplifier

Completeness, detail and accuracy of maps

Completing network adapters

Completing RA3AO transceiver

Completing the transceiver design V. Drozdova

Completion of a weekly eight-channel timer with WEB interface

Completion of AC ammeter

Completion of Caller ID on Z80

Completion of DFT in RA3AO transceiver

Completion of pass through ceramic capacitors

Completion of programmers for guaranteed programming of PCF8582 chips

Completion of the charger of a portable radio station

Completion of the multimeter DTI82

Completion of the power supply AT

Completion of the RA3AO transceiver DPDK for an arbitrary IF

Completion of the sound radiator HRA24AX

Completion of welding transformer TDE-101U2

Completion of wind power plants

Complex oven-fireplace-stove

Compliance of models and chassis DVD GRUNDIG

Compliance of models and chassis of audio and auto audio GRUNDIG

Compliance of models and chassis of TV sets BLAUPUNKT

Compliance of models and chassis of TVs PHILIPS

Compliance of models and chassis of TVs THOMSON

Compliance of projects with safety requirements

Compliance with the work and rest regime

Complimentary transistors KT529A and KT530A

Complimentary transistors of series KT6116 and KT6117

Component connections

Components of a household electrical system based on solar panels

Compositions for cleaning various things

Compositions for perfumes (fragrances)

Compositions for shine lingerie

Compositions for skin blackening

Compositions for the removal of written in ink

Compositions of casein paints

Compound amphibian

Compound node

Comprehensive security systems

Compressor installation

Compressor station operator. Standard instruction on labor protection

Compressor to light-music device

Compulsory preliminary and periodic medical examinations

Computer control of measuring equipment mechanisms

Computer fan control unit

Computer ground

Computer interface for ICOM transceivers

Computer mouse

Computer mouse based constructs

Computer mouse for quartz clock

Computer power supply for 24/7 operation

Computer power supply in amateur radio designs

Computer tester from the set VM9222 MASTER KIT: troubleshooting in the PC system unit

Computer TV tuner as a frequency meter

Computer typing operator. Job description

Computing machine

Conceived number

Concentration of force

Concepts of modern natural science. Lecture notes

Concert stroboscope

Concierge. Job description

Concrete patterns on garden paths

Concrete wells

Concrete worker. Job description

Concrete worker. Standard instruction on labor protection

Condensed milk

Condenser settings. Electrical connection diagram, equipment selection

Condenser settings. Electrical measurements

Condenser settings. Installation of capacitors

Condenser settings. Protection

Condenser settings. Scope, definitions

Condenser Zener rectifier

Condensers and application

Condensers with an organic dielectric

Condensers. Code marking

Condensers. Color marking

Condensers. Temperature coefficient of capacity (TKE)

Condensers. Tolerances

Condenser-Zener Rectifier

Conditional graphic and literal notation for electrical components

Conditional graphic symbols for electrical machines

Conditional graphic symbols in diagrams, taken in the journal Radio

Conditional signs and registration of cards

Conditions of fire

Conducting a briefing for the 1st group on electrical safety. Standard instruction on labor protection

Conducting classes in athletics. Standard instruction on labor protection

Conducting classes in gymnastics. Standard instruction on labor protection

Conducting classes in primary classrooms, the mathematical and humanitarian cycles. Standard instruction on labor protection

Conducting laboratory and practical works in biology. Standard instruction on labor protection

Conducting laboratory experiments and practical training in chemistry. Standard instruction on labor protection

Conducting laboratory works and laboratory practical work on physics. Standard instruction on labor protection

Conducting mass events. Standard instruction on labor protection

Conducting school mass events. Standard instruction on labor protection

Conducting sewerage operations in tank farms of fuel and lubricants, railway and road racks. Standard instruction on labor protection

Conducting silvicultural work on the slopes. Standard instruction on labor protection

Conductor bronze

Conductor materials

Conductor materials. General information

Conductor materials. Main characteristics

Conductor of the club institution. Job description

Conductor. Standard instruction on labor protection

Confectioner. Standard instruction on labor protection

Confectionery hat

Confetti disappear from the package

Confetti from a magic wand

Confidential information is also a secret

Configuring the configuration of the transformer core window

Conflictology. Crib

Conformity of models and chassis of TVs GRUNDIG

Conformity of models and chassis of TVs SONY


Connect a large number of buttons to one input of the microcontroller

Connect Sound blaster to phone line

Connecting a group socket and assembling an extension cord

Connecting a sound card to a telephone line

Connecting a three-phase asynchronous motor to a single-phase network

Connecting a three-phase asynchronous motor to a single-phase network via a capacitor

Connecting acoustics to modern radio cassettes

Connecting Cords

Connecting multiple AVI files

Connecting ropes

Connecting the D-100 to a PC

Connecting the DVR to the car's control system

Connecting the ends of the pneumo hose

Connecting the hob

Connecting the sound card to the phone

Connecting to an antenna of several TV (VHF) receivers

Connecting to the computer of the remote control

Connecting to the set top box of four joysticks

Connecting wooden panels

Connection and termination of wires and cables

Connection of 2 computers on laser pointers

Connection of a powerful ultraviolet lamp

Connection of a room electric switchboard

Connection of a three-phase motor to a single-phase network

Connection of automata

Connection of computers via COM ports on two wires

Connection of one-key and two-key switch

Connection of pass-through switches

Connection of single-phase and three-phase electricity meters

Connection of small remote 120-volt power supply units to the 220 V network

Connection of the electric plug B16 242

Connection of the modem to the AVU

Connection of the pocket receiver to the UZCH

Connection of three-phase consumers to a single-phase network

Connectors SONY

Connectors Yamaha

Consequences of drug use for human health

Consequences of exposure to environmental hazards

Consequences of poor electrical contact

Consequences of thermal pollution of natural reservoirs

Consideration of disagreements on the investigation, registration and recording of accidents at work

Console screw press

Constant loop for transmitters


Constitutional (state) law of the Russian Federation. Crib


Construct a shadow

Construct a valcoder

Construction and maintenance of labor protection instructions

Construction Engineer. Job description

Construction of airframe

Construction of micro hydroelectric power plants

Construction Supervision Engineer. Job description

Construction worker, building materials industry and housing and communal services. Standard instruction on labor protection

Construction worker. Job description

Construction worker. Standard instruction on labor protection

Constructions based on the chip KR1182PM1

Constructions I.Bakomchev

Constructions on transistors of different structures

Consultant for Taxes and Levies. Job description

Consultant to work with clients. Job description

Consumer behavior. Crib

Contact - durability

Contact Center Manager. Job description

Contact hazard conditions in three-phase networks

Contact joystick for PC

Contact us

Contactless electronic fishing rod - mormyshka

Contactless electronic ignition system interrupter

Contactless key

Contactless phase indicator

Contactless storage for radio

Container ship

Contamination of natural water bodies and oceans

Content manager (site editor). Job description

CONTEST transceiver

Contour coils of imported radios

Contract law. Crib

Control and revision. Crib

Control and revision. Lecture notes

Control chip liquid crystal display INF8577CN

Control device for street lighting

Control module for electric drives of vehicle locks

Control of enamel thickness on the body

Control of FET transistors in pulse converters

Control of halogen lamps 12 volts with dimmer

Control of high-frequency micro-welding

Control of motorist

Control of the electric boiler

Control over labor protection

Control panel for heating with three groups of heating elements

Control panel on reception of signals. Standard instruction on labor protection

Control scheme for a fluorescent lamp rated up to 26 watts

Control scheme with DTMF decoder

Control screen for light-dynamic installation

Control the radio model using a computer

Control unit for driving lights

Control unit for large rectified currents

Control unit for semi-automatic welding with thyristor regulator

Control unit for the refrigerator

Control unit for water supply system

Controlled single-choice

Controller for minimum and maximum voltage

Controller for two-color light cord Flexilight on the microcontroller

Controller in logging operations. Standard instruction on labor protection

Controller of gas facilities. Job description

Controller of machining operations. Standard instruction on labor protection

Controller of the gas sector. Standard instruction on labor protection

Controller of the Quality Department. Standard instruction on labor protection

Controller. Job description

Controller-cashier. Job description

Controller-laboratory assistant. Standard instruction on labor protection

Controllers switching garlands on a microcontroller Z8

Controlling a chandelier with four lamps

Controlling PC fans

Controlling the FT-897D transceiver via USB

Controlling the Ke-USB24A module from Excel

Controls of the metal detector

Convection from hand heat

Convector 65.8-75 MHz - 8-108 MHz

Convenient microdrill

Convenient soldering iron

Convenient switch

Conventional designations of electrodes for manual arc welding

Conversation node for telephone set

Conversion in a matchbox

Conversion of solar radiation into electric current

Conversion of the calibrated micromotor to compression

Conversion of the portable radio station of the civil range

Conversion substations and installations. building part

Conversion substations and installations. Cooling of converters

Conversion variant of the transmitting set-top box (UA1FA)

Conversions between number systems - easy and with a smile

Convert dominoes

Convert P-CAD files to image formats

Convert the angle of the potentiometer to a numeric code

Convert two coins into one


Converter 12/220 volts

Converter 12/220 volts for hikes

Converter 12/220 volts on FETs

Converter 12/220 volts using a standard transformer

Converter 1260/430 (144) MHz

Converter 144/27 MHz with smooth heterodyne

Converter 2500-2700 MHz at 470-670 MHz with balanced input

Converter for 1260 MHz

Converter for 144 MHz for CB radio station

Converter for CB radio station

Converter for electric razors

Converter for feeding fluorescent indicators

Converter for fluorescent lamp with controller

Converter for powering household appliances

Converter for powering radio receivers

Converter for radiotelephone on chip CD4047

Converter for receiving the sound of television transmissions

Converter for remote control, 9 volts 4.5 milliampere

Converter for satellite TV reception

Converter for supplying a digital multimeter

Converter for supplying a two-phase asynchronous motor

Converter for supplying fluorescent light from car battery

Converter for VHF receiver up to 900 MHz

Converter from the 50 MHz band to 24 MHz

Converter K1003PP1 in automation devices

Converter of IF sound 6.5 MHz in 5.5 MHz

Converter of single-phase mains voltage in three-phase frequency 50 - 400 Hz

Converter of the electronic ballast using a self-protected switching transistor

Converter of the IF audio for the TV

Converter of unipolar voltage in bipolar, 30 volts 1 ampere

Converter on chip CD4047, 12/220 volts

Converter, 12/220 volts

Converter, 3/10 volts 15 milliamperes

Converters of audio channel from CCIR and back


Converting aces into four other cards


Cook. Job description

Cook. Standard instruction on labor protection

Cooking of sugar

Cooking varnish


Cooling fan control unit

Cooling system relay VAZ-2103-2108

Cooling the video card

Coordinator for warehouse operations. Job description

Copal oil varnish

Copernicus Nicholas

Copier paper

Copier with fluorescent lights

Copier. Job description


Copper Copper Crystals

Copper joins the silver

Copper multi-band VHF antenna cactus

Copping nails

Copying ink

Copywriter. Job description

Cord control cradle model

Cord node

Cord racing model aircraft

Cord speed model

Cordless flight-training model of the aircraft

Cordless phone from handset

Corn cob carrier

Corner mini-fireplace

Cornering Corner

Corporate law. Crib

Corporate lawyer. Job description

Correct prototype chassis from Klausmobile

Correction amplifier for cable TV

Correction fluid

Correction of the frequency response of Linkwitz in low-power UWCDs

Correctional psychology. Crib

Corrective amplifier for multimedia devices

Corrector angle OZ

Corrector ignition timing

Corrector of color definition on chip TDA4565

Corrector of the ignition timing for the car

Corrector. Job description

Correspondence of atmospheric pressure height above sea level and boiling point of water

Correspondence of models and chassis of TV sets of different companies

Correspondence of models and chassis, functional composition of TV sets of different companies

Correspondence of TV, video, audio and remote control models BQS

Correspondent. Job description

Corridor switch

Corrugated board with motor

Cosmetic products

Cosmetics. Job description

Cosmetologist-pharmacist. Job description

Cost-Release Method

Costume designer. Standard instruction on labor protection

Cottage cheese

Cotton lemonade


Could you call someone an Eskimo?


Count to the ground

Counter SBM-20 in the product dosimeter


Counters and frequency dividers

Countersunk loop

Counting matches in boxes behind your back

Counting the circles drawn behind the back

Country furniture

Country furniture from planks

Country furniture from water pipes

Country house crane

Country house with all amenities


Courier knot

Courier. Job description

Courier. Standard instruction on labor protection

Cover of paper

Covered coin

Cow moo simulator

Cozy corner

CPU cooling

Cracking process

Cracks on the lips

Crane gantry crane with manual control from the floor. Standard instruction on labor protection

Crane operator (machinist) of the jaw log loader. Standard instruction on labor protection

Crane operator for maintenance of cranes. Standard instruction on labor protection

Crane operator of all types. Standard instruction on labor protection

Crane operator. Job description

Crankshaft disassembly

Crawl string on microcontroller

Crawler motor tug Seal

Crawler Motorcycle

Crawler snowmobile

Crayons (for wood, leather, fabric, etc.)

Creams for face and hands

Creams for shoes turpentine and water

Creams for shoes. Raw materials

Create a spring of water

Creating a slideshow in Adobe Premiere

Creative director. Job description

Creative manager of the radio station. Job description

Crew of the helicopter. Standard instruction on labor protection


Criminal law. General and Special Part. Crib

Criminal law. The special part. Crib

Criminal-executive law. Crib

Criminally-executive law. Lecture notes

Criminology. Crib

Criminology. Lecture notes

Critically about the U-knee

Crocheted handkerchiefs

Crocodile for Heatsink

Cross crisscrossing

Cross-country vehicle

Cross-cutting of whips on a semi-automatic installation. Standard instruction on labor protection

Cross-cutting of whips with gasoline-powered saws (when bucking is performed on the cutting area). Standard instruction on labor protection

Crossing by swimming

Crossover and price


Croupier. Job description

Cruise liners

Crushed egg

Crusher mill

Crusher of crushing and screening plant. Standard instruction on labor protection

Crusher. Job description

Crusher. Standard instruction on labor protection

Crying Frances

Crystal amplifier to the detector receiver

Crystal patterns

Crystals - especially beautiful samples

Crystals - how to adjust their magnitude

Crystals - how to grow them correctly

Crystals - large and small


Cube and two handkerchiefs

Cube chameleon

Cube in the Cylinder

Cube passed through glass

Cube with a secret

Cube with a surprise


Cucumber and napkin

Cucumber in a bottle

Cucumbers in bottles

Culturology. Crib

Culturology. Lecture notes

Cumulative effect of adverse factors on the human body

Cunning mechanics

Cunning pins

Cunning rope

Cunning toy

Cup of coffee

Curator of the registration department. Job description

Curie point

Curie-Sklodowska Maria

Current conductors with voltage up to 35 kV. Current conductors with a voltage of more than 1 kV

Current conductors with voltage up to 35 kV. Current conductors with voltage up to 1 kV

Current conductors with voltage up to 35 kV. Flexible current leads above 1 kV

Current conductors with voltage up to 35 kV. General requirements

Current conductors with voltage up to 35 kV. Scope, definitions

Current limit indicator

Current meter in the antenna

Current protection device in bipolar power supply

Current regulator on trinistor

Current relay

Current sensor on the Hall element

Current source connections

Current source for battery self-discharge compensation

Current sources

Current stabilizer for 100-200 amperes

Current stabilizer from 0 to 150 A

Current stabilizer up to 150 amperes

Current switch KR1055T1A

Current throw stop when switching on the incandescent bulb

Current values of current and voltage

Current zirclotron on two transistors

Current-carrying compounds

Current-carrying conductors

Curtains with electric drive and remote control

Curved bottle

Curved dipole

Curvilinear and three-dimensional paradoxes

Customs law. Crib

Customs law. Lecture notes

Customs. Crib

Cut and reclaimed paper

Cut friction

Cut lace (three ways)

Cut off finger

Cut unnecessary fragments of AVI file in VirtualDub

Cut, but restored tie

Cutoff frequency of multilink filters

Cuts and welds water

Cutter (founder). Standard instruction on labor protection

Cutter for cutting thin plastics

Cutter in the garden

Cutter. Job description

Cutter. Standard instruction on labor protection

Cutter-cutter. Standard instruction on labor protection


Cutting ferrite

Cutting in half the apple in the hands of the viewer

Cutting machine operator and operator on automatic and semi-automatic lines in woodworking, engaged in cutting plates and sheet materials. Standard instruction on labor protection

Cutting magnetic lines of force

Cutting of glass tubes

Cutting of meat by hand. Standard instruction on labor protection

Cutting of metal on scissors. Standard instruction on labor protection

Cutting of wagons excluded from inventory. Standard instruction on labor protection

Cutting teeth on canvases

Cutting the carcasses of mined animals

Cutting two tapes

Cuvier Georges

CW-SSB filter with electronic switching

CW-SSB transceiver direct conversion for 10 meters

Cybernetic planet-carrier


Cyclic number

Cycling catamaran

Cyclle from a razor blade

Cyclotron on two transistors

Cylinder coloring

Cylindrical lens