§ 10. Direction of induction current. Lenz's rule
Myth 1 – electricity attracts This myth is popular among the unenlightened population and even some specialists.
Tool required for installation
Do-it-yourself MTS satellite TV installation, pitfalls.
When choosing a television operator, it is very important to know what satellite the company uses. It's necessary,
PNP transistor: connection diagram. What is the difference between PNP and NPN transistors?
In imported amplifiers, a powerful complementary pair 2SA and 2SC is very often used. We will look at
Decorative hanging chandeliers and sconces: do it yourself, don’t buy it
In order not to waste time in winter, many home craftsmen and DIYers disappear into the workshops.
Motion Sensor. Motion sensor connection diagram. How to connect a motion sensor yourself.
Staircase lighting on steps with motion sensor
A country house is undoubtedly a convenience. But if it is two or three stories high, it has
Electrician at work
What an electrician should know to repair and maintain electrical equipment
It is difficult to imagine the modern world without machines and mechanisms powered by electricity. Improved and
Which light bulbs and lamps to choose for each room in an apartment or house
Determining the lighting level It is known that vision problems, loss of energy and persistent migraines can cause
Do-it-yourself hidden wiring in a wooden house, step-by-step instructions
Advantages of hidden wiring When installing electrical wiring, many choose a hidden installation option, which does not
5 reasons why a switch may spark and how to fix it
How to prevent sparking Spark-extinguishing circuits To prevent sparks from forming on the contacts, manufacturers install arc-extinguishing circuits
How to Find Tangent Phi Through Cosine Phi Is It Necessary to Compensate for q
How to Find Tangent Phi Through Cosine Phi Is It Necessary to Compensate for q
The nameplates of many electric motors (electric motors and other devices) indicate the active power in W and
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