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Title
Low Current Detector (CB6667E)
Rain Detector (CB6664E)
Optoelectronic Regulator (CB6635E)
Microcontroller Battery Regulator (CB6516E)
Timed Alarm (CB6423E)
Contactless ignition (CB6381E)
Intercom gain remote control (CB6294E)
4 W Complementary Amplifier (CB6173E)
Infinite Impedance (CB6154E)
Permanent magnet detector (CB7380E)
Logic converter (CB7299E)
Pulsing brake light (CB7250E)
Triac with latch (CB7239E)
Soft start dimmer (CB7202
Laser trigger (CB7225E)
Stepper motor driver (CB7174E)
Sequential Flasher (CB6943E)
Automatic night light (CB6860E)
Divider by 2 with neon lamps (CB6822E)
Alarm 555 (CB6778E)
Sharp Cut Filter (CB6732E)
Guitar Tremolo (CB6709E)
Flip Flop for Nixie Tube (CB6689E)
1 500 000 gain Amplifier (CB6641E)
Ring Counter using Lamps (CB6599E)
Triac Power Control (CB6551E)
Nonlinear Amplifier (CB6441E)
Emitter Coupled RC Oscillator (CB6350E)
4 input mixer (CB6309E)
Acid Rain Detector (CB6269E)

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Circuit Bench

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          This power converter or inverter was found in a 1980s documentation. Transistors should be fitted...

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           This circuit consists of a constant current source for charging 12 V batteries. The charge is...

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