Circuit Bench

Articles
Title
Crystal test (CB9622E)
Double limit test (CB9593E)
Proximity detector (CB9567E)
Touch on off switch (CB9519E)
Crystal oscillator up to 10 kHz (CB9500E)
LASCR Tachometer (CB9351E)
General purpose buffer (CB9312E)
Radio AM ZN414 (CB9147E)
Voltage-controlled amplifier (CB8996E)
200 W amplifier for the car (CB8961E)
RF probe (CB8909E)
Pulses for data systems (CB8867E)
Audio Oscillator 4049 (CB8794E)
Magnetic resonance current limiter (CB8685E)
Product detector (CB9684E)
TTL Crystal oscillator (CB9654E)
Nicad charger (CB9543E)
VCO without varicap (CB9435E)
Implantable transmitter (CB9394E)
Ultrasonic emitter (CB9383E)
Low frequency clocks (CB9320E)
Solid state contactor (CB9268E)
Single pulse generator (CB9241E)
Telephone recorder (CB9236E)
Battery isolating circuit (CB9119E)
Sound activated switch (CB9087E)
Audio oscillator (CB9043E)
Damped tone generator (CB8842E)
Simple 5V regulator (CB8815E)
Transistor audio mixer (CB8759E)

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