Electrotechnical

Articles
Title
Testing and discovering relay characteristics (ART597E)
Three-phase power control (ART483E)
Meet the Press-FIT Technology for Wurth High Current Connectors (ART338bE)
Electric Motors and Active Energy (EL005E)
Home Repairs with Neon Lamp (EL004E)
Saving Energy at Airports (EL003E)
High Voltage Generator Using SIDAC (ART245E)
High Voltage Generator Using SCR (ART244E)
Diagrams and Symbols (EL002E)
The Differences Between Electricity and Electronics (EL001E)
Simple Fluorescent Lamp lnverter (ART065)

Tunnel Diode Listening Transmitter III (CB19427E)
This low power circuit for the FM band was found in a spy book from the 90s. The tunnel diode is...
Receiver for IR remote control (CB26123E)
This circuit is the receiver for the transmitter from the previous project. We also found it in...
Square Signal Generator 555 (CB17237E)
The frequency range of this generator depends on C which can have values between 1 nF and 1 uF....