Circuit Bench

Articles
Title
Car Battery Power Supply (CB25689E)
LM386 Oscillator (CB25409E)
Logic test with sound (CB25389E)
Audio Mixer with LM741 (CB25928E)
Light Switch 741 (CB25868E)
High Voltage Inverter (CB25669E)
Two-Transistor Broadband Amplifier (CB25637E)
Emitter Follower Complementary Stage (CB25623E)
Darlington Time Delay Switch (CB25613E)
Hartley for 1 MHz (CB25588E)
Voltage Doubler 555 (CB25543E)
555 Delayed Pulse Generator (CB25507E)
Light alarm activating SCR (CB25481E)
Audio Shield (CB25430E)
LED VU KA2283 (CB25369E)
Divider by 5 in second version (CB25364E)
Alarm with NC sensors (CB25946E)
Wien Bridge Oscillator with NTC Regulator (CB25909E)
Antenna Amplifier (CB25885E)
Unijunction Triac Control (CB25861E)
555 Voltage Tripler (CB25836E)
Sine Frequency Doubler (CB25812E)
4001 Touch Bistable (CB25740E)
Common Source JFET Stage (CB25568E)
Automatic 555 Hand Flashlight (CB25504E)
Power Consumption Monitor (CB25410E)
Color Bar Generator (CB25390E)
Graphic equalizer KA2223 (CB25943E)
Triac Switch (CB25869E)
Siren 4046 (CB25764E)

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