Circuit Bench

Articles
Title
Photoelectric Relay 2 (CB12929E)
Turntable Small Amplifier (CB12855E)
100 kHz to 1 MHz Oscillator (CB12815E)
Simple Diodes Tester (CB12813E)
Power Stage for CMOS Circuits (CB12727E)
Controlled Oscillator (CB12682E)
TTL Digital Roulette (CB12641E)
Alternator Voltage Regulator (CB12598E)
Integrated FM Transmitter (CB12594E)
2.2 A LED Driver (CB12550E)
Audio Amplifier 741 (CB12504E)
Optical Isolator and AC Trigger Power Switch (CB12414E)
Robot Ear (CB12396E)
Gain 10 Amplifier with the CA3140 (CB12305E)
er Coupling Crystal Oscillator (CB12251E)
Micro FM Transmitter (2) (CB12233E)
Delayed Reed Relay (CB12185E)
Voice Controlled Switch (CB12169E)
Sequential 4 LEDs with the 4017 (CB12136E)
FET MW and SW radio (CB12122E)
LED Constant Current Source (CB12062E)
Digitally Controlled Siren (CB11866E)
Medium Wave Pre-Selector (CB11826E)
SCR Electric Fence (CB11606E)
Pulsed Siren 4093 (CB11475E)
Microphone Preamplifier (CB12970E)
15 W amplifier (CB12875E)
26 V x 15 A Voltage Regulator (CB12839E)
Acceleration to Frequency Converter (CB12772E)
Tone control (CB12770E)

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