Where is the power supply located in a computer? The question is somewhat strange, since the computer consists of only one
A multimeter is an indispensable digital assistant for any electrician who needs to measure resistance, voltage,
How to choose an electricity metering device Devices that record data on electrical energy consumption,
Polarized relay, what kind of beast is it and where is it used. Today we will continue to get acquainted with interesting
The welding transformer circuit and the welding inverter circuit differ significantly from each other. In the second
Terminal blocks The list of electrician tools and consumables includes terminal blocks. Terminal blocks –
The computer's power supply is heating up. Usually, figuring out why the power supply on the computer is heating up is quite simple.
Types of metering devices Devices can be common (in the basements of apartment buildings), apartment (in communal apartments)
Dangerous radiation from power lines was noticed at the end of the last century. Standards have been developed
We know that at the output of the thermocouple the resulting voltage is very low and the Arduino cannot
