www.diagram.com.ua/english
www.diagram.com.ua

Russian: Russian version English: English version

Translate it!

+ Search the Archive of technical magazine articles free 10,000 articles!
+ Search the Catalogue
+ Search the Data sheets Archive
+ Search the chassis and models Archive

Free online library on electronics FREE LIBRARY 

ALL ARTICLES A-Z

FREE ENCYCLOPEDIA OF ELECTRONICS AND ELECTRICAL ENGINEERING:
Alternative energy sources
Antennas
Assemblies of amateur radio equipment
Audio equipment
Audio-fidelity and speaker volume controls
Ballasts of fluorescent lamps
Bells and audio simulators
Car
Chargers, accumulators, galvanic cells
Citizens' Band radio
Clocks, timers, relays, load commutators
Computers
Consumer electronics
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
Equipment protection from emergency operation, uninterrupted power supply units
Field intensity detectors
Fluorescent lamps
For a musician
For an electrician
For an inexperienced radio amateur
For radio amateur constructors
For students
Frequency synthesizers
Grounding and neutral grounding
Halogen lamps
High-frequency power amplifiers
Home, garden, farmland, hobbies
Household appliances
Indicators, detecting devices, metal detectors
Infra-red equipment
LEDs
Lighting
Lightning protection
Measuring equipment
Medicine
Microcontrollers
Microphones, wireless microphones
Miscellaneous
Miscellaneous
Mobile communication
Portable radio stations
Power amplifiers
Power controllers, thermometers, thermostabilizers
Power supply units
Preamplifiers
QRP equipment
Radiation indicators
Radio amateur computation
Radio amateur technologies
Radio control
Radio reception
Radio stations, transceivers
Reference materials
Security
Security and alarm system using mobile communication
Security devices and alarm systems
Sound systems
Sound-to-light units
Telephony
Television
Transmitters
Transverters
Upgrade of radio stations
Use of microcircuit chips
Various electronic devices
Voltage stabilizers
Voltage transducers, rectifiers, inverters
Welding equipment

USEFUL ARTICLES AND BACKGROUND MATERIALS:
Art of audio
Art of video
Batteries and rechargeable batteries
Big encyclopedia for children and adults
Biographies of great scientists
Children's scientific lab
Entertaining experiments in chemistry
Entertaining experiments in physics
For builders and handymans
For lovers of travel. Tips for tourists
Fundamentals of health and safety
Fundamentals of medical first aid
History of engineering, technology, objects around us
Home workshop
Industrial technology at home - simple recipes
Labor protection
Lecture notes, cheat sheets
Life of great physicists
Miracles of nature. A fascinating journey around the globe
Spectacular tricks and their solutions
Spyware
Personal transport: land, water, air
Riddles, puzzles, trick questions
Scale modeling
The most important scientific discoveries
Tools and mechanisms for agriculture
Typical labor protection instructions (Job descriptions)
Visual illusions

FREE MAGAZINES:
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

FREE AUDIO, VIDEO, TVs SCHEMATIC DIAGRAMS AND SERVICE MANUALS:

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

FREE MOBILES SCHEMATIC DIAGRAMS AND SERVICE MANUALS:
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

FREE HOUSEHOLD APPLIANCES SCHEMATIC DIAGRAMS AND SERVICE MANUALS:
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

FREE ELECTRIC TOOLS SCHEMATIC DIAGRAMS AND SERVICE MANUALS:
Bocsh electric tools
Makita electric tools

FREE REFERENCE BOOKS:
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

NEWS OF SCIENCE AND TECHNOLOGY

ORDER OF DIAGRAMS  Order of schematic diagrams and service manuals
PRICE-LIST
HANDBOOK
FEEDBACK

SCHEMATIC DIAGRAMS TO ORDER:
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

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

SHARE THIS PAGE

DIAGRAM
2000-2019

Design and support:
Alexander Kuznetsov

Technical maintenance:
Mishell Bulah

Programming:
Daniel Monchukin

Marketing:
Tatyana Anastasyeva

Translation:
Natalya Kuznetsova

Contact us

When using materials of the website, link to http://www.diagram.com.ua is a must

created in Ukraine
created in Ukraine

Free online library on electronics

Free online library on electronics Free online library on electronics How to download files? How to download files? Share this pageShare this page

All articles of the Free encyclopedia

All articles of the Free encyclopedia

Free encyclopedia of electronics and electrical engineering / Articles

All articles of the Free encyclopedia of electronics and electrical engineering are listed in alphabetical order. For automatic translation of articles into your native language, please use Translate it! form in the top left corner of the page.

1-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z SECTOINS

Antennas. HF antennas

Free library / Articles / Antennas

Antennas. HF antennas

Antennas. HF antennas. Articles with illustrations and detailed explanations:

1296 MHz wave channel

160 meters antenna

160 meters shortened antenna

160m shortened antenna (1)

160m shortened antenna (2)

3-band antenna

3-band Dipole

3-band directional antenna Spider

160-meter range collinear antenna

3.5 and 7 MHz Dual-band Dipole

3.5 MHz antenna fox antenna

A 160-meter shortened antenna

A simple tri-band antenna

About the antenna with an active reflector

Active antenna in the trunk

Active KB antenna

Aerial antenna

All-metal delta antenna

All-Wave Amateur Antenna

Amateur transmitting DV antennas

Antenna 5 / 8l at 27 MHz

Antenna 5 bands Sloper

Antenna at 7 MHz with a low suspension height

Antenna balancing devices

Antenna Delta 80 meters + Inverted V 160 meters

Antenna Extended pin

Antenna for 21, 24, 27, 28, 30 MHz bands

Antenna for 5 directions

Antenna for a field day

Antenna for a range of 160 meters

Antenna for a range of 160 meters with a low height of suspension

Antenna for ranges from 10 to 160 meters

Antenna for rapid deployment

Antenna JUNGLE JOB

Antenna Lazy Delta (lazy delta)

Antenna of 136 kHz

Antenna Rectangle UB5UG

Antenna Tuner (1)

Antenna Tuner (2)

Antenna with active power at 14, 21, 28 MHz

Antenna with an active reflector

Antenna with back radiation

Antenna with omega matching

Antenna with switchable radiation pattern

Automatic switching-matching device

Balcony antenna with capacitive load

Balun

Band antennas

Band Vibrators

Beverage Aerial

BOX switched antenna 80 m

Broadband indoor active loop antenna

Calculation of a vertical quarter-wave antenna

Calculation of the J-shaped antenna

Coaxial antenna

Coaxial INVERTED L for 160 meters

Coaxial vertical antennas

Combined antenna on the ranges of 80 and 20 meters

Combined KB antenna

Compact square antenna

Compact three-element antenna

Compact two-element antenna for a range of 20 meters

Contours for HF antenna

Curved dipole

D2T All-Wave Antenna

Delta from 10 to 40 meters

Delta-Loop antenna for 10.1 MHz range

Direction Finder with Frame Antenna

Directional antenna with vertical polarization

Directional receiving antennas of low-frequency bands

Disconnective antenna for 7 MHz

Earthed GP for 14-28 MHz bands

Effective DX antenna

Fiberglass ... YAGI!

Field antennas

Five-band effective antenna

Five-band vertical antenna

Five-element YAGI 20 meters

Fixed antenna for SN-258 radiotelephone

Framework antenna with an aspect ratio of 1: 3

GP + WARC antenna antennas

GP antenna with capacitive load for 160 meters

GP for 80 meters

GP-Plus Antenna

Ground plane 7 MHz Antenna

Ground Plane wooden antenna

How many balances are needed?

Improving the active room antenna KB range

Indoor Magnetic Antenna

Inverted V - Windom Antenna

Invisible Antenna

Log periodic antenna (1)

Log periodic antenna (2)

Loop antenna

Magnetic antenna from ... bicycle rim

Magnetic loop antenna

Marching 3-Band Delta

Matching the antenna with the feeder

Mechanically strong two-element antenna Wave channel

Mini Square Antenna

Miniature directional antenna for the 144-146 MHz range

Modernization of antenna weights

Modified Antenna Birdcage

MULTI BAND antenna

Multi band antenna 3.5-28 MHz

Multiband Dipole (1)

Multiband Dipole (2)

Multi-band directional antennas

Multiband dual-element DELTA LOOP

Multiband Half-Wave Antenna

Multi-band symmetric dipole

Multi-band version of the loop antenna

Multi-band Vertical Antenna (1)

Multi-band Vertical Antenna (2)

Multiband Vertical Antenna (3)

Nine-band SW antenna

Parasol - 160 meter umbrella antenna

Powering a Multi-band Windom with a Coaxial Cable

Range shortwave antenna

Rectangle UB5UG

Seven-band antenna

Seven-band HF-7 directional HF antenna

Shortwave antenna

Shortwave Transmitting Antenna

Shortwave whip antenna

Simple vibrator HF antennas and the possibility of their modernization

Simple, effective antennas for long-distance communications

Single-band antenna for rapid deployment (1)

Single-band antenna for rapid deployment (2)

Six-band whip antenna

Sloper antenna (tilted dipole)

Small Frame Antenna

Small-sized antennas of portable CB communication stations (part 1)

Small-sized antennas of portable communications stations CB (part 2)

Small-sized two-element Sigma-Yagi

Spiral antenna for portable radio stations

SW antennas Square. Customization and design options

SW antennas Square. Principles of operation

SW dualband antenna

The repeater is a direction finding prefix for a 27 MHz radio station

Three HF antennas

Three-band QUAD antenna

Three-band vertical antenna without ladders

Three-element directional antenna with vertical polarization (HB9RU)

Three-element ZYGI BEAM

Transceiver HF antennas

Triangle at 14/27 / 28MHz

Triangular antenna

Triple Square

Tuning and coordination of antenna-feeder devices

Tuning antennas using the frequency response meter

Two antennas for CB Radio

Two antennas per 2 meter range

Two-element shortened antenna

UA1DJ radio station antennas

Universal matching device

Universal panoramic SDR prefix for a HF transceiver

UT5VD antenna for 2-meter range with a circular pattern in two planes

Variants of the J-antenna from DH1NAW

Vertical antenna for the low-frequency bands (1)

Vertical antenna on the low-frequency bands (2)

Vertical directional antenna

Vertical Loop Antenna (LOOP)

Vertical multiband antenna

Vertical Multi-Band UW4HW Antenna

VHF antennas from standard element sets

W3DZZ Antenna Tri-band Dipole

Whip antenna with gamma matching device

WINDOM multi-band antenna (1)

WINDOW multi-band antenna (2)

All articles of the section Antennas:

Antenna Amplifiers

Antennas. HF antennas

Antennas. Metering, adjustment, matching

Antennas. Technology

Antennas. Television antennas

Antennas. Theory

Antennas. VHF-UHF antennas