Circuit Bench

Articles
Title
Variable Frequency Oscillator (VFO) (CB4586E)
Digital Volume Control Treble and Bass Balance (CB4576E)
Infrared Sensor with the MC3373 (CB4580E)
Emergency Pulser (CB4548E)
OR Function with the LM3900 (CB4507E)
Electronic Dice (CB4366E)
LED Binary Counter (CB4345E)
Multi Voltage Source For Walkman (CB4323E)
Power Supply For FM Transmitter (CB4331E)
Digital Capacimeter (CB4312E)
Hartley Oscillator (CB4571E)
Transformerless 12V x 50mA Power Supply (CB4564E)
MW Experimental Radio (CB4517E)
Inverter Amplifier LM308 (CB4490E)
Quail Brooder (CB4467E)
Sequential Different (CB4316E)
Bipolar Transistor Colpitts Oscillator (CB4582E)
Field Strength Meter (CB4521E)
Wien Bridge Oscillator MC1776 (CB4498E)
LM158 Function Generator (CB4481E)
CB4451E ()
LT1056 Astable (CB4395E)
Siren (CB4381E)
Lamp Flasher LM3909N (CB4556E)
Decoder with the 4017 (CB4529E)
Phase Shift Oscillator (CB4537E)
Electronic Micro Organ (CB4440E)
BTL Amplifier TDA2020 (CB4358E)
74123 TTL VCO TTL (CB4574E)
Sustain For Guitar (CB4459E)

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