Circuit Bench

Articles
Title
36 LED sequential (CB7585E)
Variable voice filter (CB7569E)
Ship whistle (CB7497E)
Phase Shift FET Oscillator (CB7475E)
Battery reversal protector (CB7436E)
Linear AC optical coupler (CB7413E)
Automatic fader (CB8432E)
Power supply protection (CB8358E)
Planar silicon light sensor (CB8323E)
Twilight switch (CB8277E)
Phonographic amplifier (CB8248E)
Voltage probe (CB8184E)
VLF receiver (CB8202E)
Xenon strobe (CB8113E)
Photo sensor amplifier (CB8080E)
Two frequency oscillator (CB8059E)
9V neon lamp driver (CB7863E)
Variable current source (CB8467E)
Two-transistor AM radio (CB8494E)
Tuned active antenna (CB8412E)
Film marker (CB8347E)
Triac photo control (CB8270E)
Sound level meter (CB8224E)
Speed control for turntable motor (CB8164E)
30 kHz oscillator (CB8136E)
Melody circuit (CB8007E)
FM Modulator (CB7989E)
Pulse duration modulator (CB7932E)
Dark activated switch with hysteresis (CB7871E)
Xenon Flasher (CB7590E)

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