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Free online library on electronics Free library:
Encyclopedia of electronics and electrical engineering
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News of science and technology

Free online library on electronics Free encyclopedia of electronics and electrical engineering:
Alternative energy sources
Assemblies of amateur radio equipment
Audio equipment
Audio-fidelity and speaker volume controls
Ballasts of fluorescent lamps
Bells and audio simulators
Chargers, accumulators, galvanic cells
Citizens' Band radio
Clocks, timers, relays, load commutators
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
Lightning protection
Measuring equipment
Microphones, wireless microphones
Mobile communication
Portable radio stations
Power amplifiers
Power controllers, thermometers, thermostabilizers
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
Sound systems
Sound-to-light units
Upgrade of radio stations
Use of microcircuit chips
Various electronic devices
Voltage stabilizers
Voltage transducers, rectifiers, inverters
Welding equipment

Free online library on electronics 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
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 online library on electronics 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 online library on electronics 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 online library on electronics Free mobiles schematic diagrams and service manuals:
Benq-Siemens mobiles
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Fly Bird mobiles
LG mobiles
Maxon mobiles
Mitsubishi mobiles
Motorola mobiles
Nokia mobiles
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Pantech mobiles
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Sharp mobiles
Siemens mobiles
Sony-Ericsson mobiles
TCL mobiles
Voxtel mobiles

Free online library on electronics Free household appliances schematic diagrams and service manuals:
Beko household appliances
Braun household appliances
Candy household appliances
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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 online library on electronics Free electric tools schematic diagrams and service manuals:
Bocsh electric tools
Makita electric tools

Free online library on electronics Free electric tools schematic diagrams and service manuals:
Bocsh electric tools
Makita electric tools

Free online library on electronics 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 schematic diagrams and service manuals Order of diagrams

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

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Entertaining experiments at home
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Free online library on electronics

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Free online library on electronics Free online library on electronics, Free encyclopedia of electronics and electrical engineering

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.

Big Encyclopedia. Physics

Big Encyclopedia. Physics

Big Encyclopedia. Physics. Simple answers to difficult questions:

At what temperature does water boil at the highest top of the world - Chomolungme?

At what temperature does water freeze?

At what temperature does water have a maximum density?

Can a thermometer be without mercury?

Can the echo pass through the water?

Can water make sound?

How are infrared and ultraviolet radiation inaccessible to the eye detected?

How big is the density of the atomic nucleus?

How big is the nuclear test power record?

How can I put out the flames?

How did Ernest Rutherford classify science?

How did the kite helped Benjamin Franklin strengthen US independence?

How did X-Ray detect the radiation named after him?

How do atoms last?

How do colors appear?

How do insects walk on water?

How do objects move in space?

How do you use carbon-14 to determine the age of objects?

How does an airplane fly into the air?

How does the light travel?

How does water turn into ice?

How high is the speed of light in a vacuum?

How is heat and cold formed?

How is humidity measured?

How many aggregate states does a substance have?

How many elementary particles are currently known?

How many physical states of a substance are currently known?

How many times is the temperature of a fusion reaction above the temperature of the visible surface of the Sun?

How much does body weight at the Earth's equator differ from that of the same body at the poles?

How much energy is in a glass of hot tea?

How much thermonuclear energy can I get from a liter of ordinary water?

How was the finiteness of light propagation first discovered?

How was the legally estimated electricity theft 100 years ago?

In which liquid is the coin able to float, and the cork to drown?

Is there air weight?

What actions have perpetuated the Magdeburg Burgomaster Otto von Gerike?

What are cosmic rays?

What are gases?

What are primary colors?

What are radio waves?

What are ultraviolet rays?

What color is water?

What does a bullfinch look like in the lens of a night vision device in a cold winter?

What does classical mechanics study?

What form of raindrops?

What is a sound barrier?

What is a vacuum?

What is atomic energy?

What is centrifugal force?

What is color?

What is Einstein's theory of relativity?

What is energy?

What is fire?

What is friction?

What is gas?

What is great for the history of physics for two years: 1666 and 1905?

What is heat?

What is inside an atom?

What is light?

What is matter?

What is noise?

What is perpetual motion?

What is quantum theory?

What is radiation?

What is smog?

What is smoke?

What is the absolute zero temperature?

What is the first space velocity?

What is the law of free fall?

What is the normal condition of the glass?

What is the second cosmic speed?

What is the size of an atom?

What is the speed of sound?

What is the third cosmic velocity equal to?

What is the TNT equivalent?

What is water?

What is x-rays?

What keeps the moon in near-earth orbit?

What makes a balloon go up?

What makes champagne foam?

What part of the volume of an atom falls on its nucleus?

What was the atom considered to Rutherford?

What was the scientific result of William Gilbert the great Galileo called worthy of surprise?

Where does ice disappear from wet linen frozen in the cold?

Where is the coldest place in the universe?

Which metal is the best conductor?

Who better plays the role of a night star: the moon in relation to the earth or the earth in relation to the moon?

Who, according to Albert Einstein, makes great discoveries?

Why are hexagonal snowflakes?

Why are the colors of the rainbow arranged in this order?

Why are there patterns in the winter?

Why do we hear the echo?

Why does a drop of water falling on a weakly heated pan evaporate almost instantly, but on a hot does it roll up into a ball and run for a long time on metal without changing in size?

Why does ice break pipes?

Why does ice float?

Why does the case material play an important role for stringed musical instruments, but not for wind instruments?

Why does water evaporate?

Why does water stay on the skin of a person who leaves it, and does not roll down?

Why is alternating current rather than direct current used for the transmission and distribution of electrical energy?

Why is electricity called electricity?

Why is hot lava?

Why is the fire hot?

Why is the ice clear and the snow is white?

Why is the sky blue?

With what speed does the light move?

All articles of the section Big Encyclopedia:

Anatomy, physiology, psychology






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