Circuit Bench

Articles
Title
Pulse Width Modulator (CB21086E)
AM radio with the CA3130 (CB21980E)
Universal Crystal Test (CB21786E)
Crystal Radio (CB21685E)
Oscillator for Telegraphy Practice (CB21552E)
Adjustable Zener (CB21532E)
Detector and counter (CB21510E)
10 Second Timer (CB21421E)
1-minute delay with Triac (CB21406E)
Wireless Microphone (CB21305E)
Centigrade thermometer (CB21279E)
VHF Receiver (CB21204E)
Visual metronome (CB21062E)
Optical Communicator Receiver (CB21021E)
High speed trigger (CB21850E)
Twin T Oscillator (CB21727E)
One transistor radio (CB21655E)
Sinusoidal generator (CB21632E)
Variable load for power supply testing (CB21610E)
Programmable Voltage Reference AD8555 (CB21569E)
Bidirectional power inverter (CB21593E)
Locator transmitter (CB21444E)
Heater Control (CB21369E)
Voltage Controlled Amplifier (CB21325E)
Band Switch (CB21254E)
Sawtooth generator (CB21228E)
Kirlian machine power source (CB21184E)
Astable Multivibrator (CB21104E)
Linear Amplitude Modulator (CB21087E)
FET electroscope (CB21042E)

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