Circuit Bench

Articles
Title
Preamplifier for 30 MHz (CB10057E)
Metronome or Electronic Drum (CB10001E)
5V x 10 A regulafot (CB9960E)
500 Hz to 5 kHz OA oscillator (CB10490E)
Digital Voltage Selector (CB10948E)
Bistable Multivibrator (CB9925E)
Electronic Dice (CB9876E)
Bridge amplifier (CB9835E)
Neon who is the fast game (CB9808E)
Bridge transducer amplifier (CB9831E)
Tunable active filter (CB9769E)
Window detector (CB9706E)
Current limiter for charger (CB9544E)
1kHz Wien Bridge Oscillator (CB10956S)
VXO Voltage Controlled Crystal Oscillator (CB10921E)
Voltage Monitor (CB10896E)
Dynamic Microphone Preamplifier (CB10809E)
Passage Alarm (CB10708E)
Telephone Line Protector (CB10667E)
MW Mechanical Radio (CB10650E)
Capacitive Transducer Amplifier (CB10564E)
Multi Range Ammeter (CB10543E)
Optical Transmitter (CB10501E)
Overtemperature Alarm (CB10486E)
Series Multivibrator (CB10376E)
Remote Control Tone Generator (CB10366E)
Relaxation Oscillator with common Transistors (CB10211E)
Ramp Generator (CB10040E)
Homemade Soldering Gun (CB10020E)
60 MHz power gain circuit (CB9945E)

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