Circuit Bench

Articles
Title
Biquad band pass filter (CB9757E)
Long time timer (CB9683E)
100 MHz Butler Oscillator (CB9647E)
Transmitter via power network (CB9574E)
Notch Filter 741 (CB10868E)
Notch Filter 741 (CB10868E)
Adjustable Crowbar (CB10825E)
Digital Traffic Light (CB10761E)
CMOS Astable Multi Tone (CB10723E)
Simple Symmetric Power Source (CB10598E)
Code Switch (CB10581E)
Process Controller (CB10400E)
Optical Theremin (CB10323E)
Radiation Indicator (CB10301E)
Photometer (CB10286E)
Treble Booster (CB10243E)
Microphone Preamplifier (CB10228E)
Sequential unijunction timer (CB10190E)
Telephone monitor (CB10146E)
100 kHz oscillator (CB10130E)
Sample and hold 3 (CB10108E)
Preamplifier for 30 MHz (CB10057E)
Metronome or Electronic Drum (CB10001E)
5V x 10 A regulafot (CB9960E)
500 Hz to 5 kHz OA oscillator (CB10490E)
Digital Voltage Selector (CB10948E)
Bistable Multivibrator (CB9925E)
Electronic Dice (CB9876E)
Bridge amplifier (CB9835E)
Neon who is the fast game (CB9808E)

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