Circuit Bench

Articles
Title
Tunnel Diode FM Transceiver (CB23853E)
Automation with lock using relays (CB23776E)
Capacimeter (CB23741E)
Remote Control receiver (CB23730E)
Mark generator for oscilloscopes (CB23648E)
Photoelectric relay (CB23606E)
CMOS frequency divider (CB23598E)
Power control (CB23569E)
2-way intercom (CB23561E)
Transistor Dynamic Test Circuit (CB22482E)
Tesla Coil Without Semiconductors (CB22477E)
Colpitts CMOS Oscillator (CB22397E)
Zero test (CB22304E)
Transistor microammeter (CB22302E)
RF Oscillator (CB22259E)
Strobe (CB22221E)
Ultrasonic Transmitter (CB22191E)
Light Control 2 (CB22102E)
Microphone preamp (CB22045E)
Timer-Push Button (CB23958E)
On/Off Switch with SCR (CB23945E)
Simple photometer (CB23873E)
Slave flash (CB23750E)
High Voltage Inverter (CB23706E)
Amplifier (CB23695E)
Underwater Metal Detector (CB23677E)
Differential voltmeter with FETs (CB23655E)
Current Controlled Oscillator (CB23635E)
18V x 5A Step-Down DC/DC Converter (CB23589E)
600-ohm amplifier (CB23536E)

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