Circuit Bench

Articles
Title
Pulsing Tone Alarm (CB4878E)
Nicad Battery Test (CB4795E)
Head and Tails (CB4727E)
Divider by 6 (CB4618E)
NiCad Charger (CB4979E)
Summing without adjustment (CB4907E)
Power Touch Switch (CB4856E)
Neural Comparator (CB4831E)
Two Transistors RC stage (CB4681E)
Infrared Transmitter (CB4605E)
Battery Low Indicator (CB4989E)
0 to 21 V x 2 A Transistor Power Supply (CB4998E)
Wiper Water Sensor (CB4968E)
Bridge High Impedance Amplifier (CB4937E)
Equalizing Amplifier NAB (CB4946E)
Infrared Remote Control (CB4896E)
Gas detection ionization chamber (CB4886E)
Anti Theft (CB4869E)
Boat Alarm (CB4874S)
7812 High Current Regulator (CB4840E)
5W General Purpose Amplifier (CB4757E)
End of Time Warning Timer (CB4673E)
Tape Playback Amplifier (CB4955E)
Security Alarm (CB4866E)
Digital Audio Dither (CB4753E)
Logic Level Indicator (CB4654E)
Tape Driver (CB4669E)
CMOS Negative Voltage Doubler (CB4632E)
Changed Supply with the 7805 and 7806 (CB4641E)
Microphone Amplifier (CB4941E)

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