Circuit Bench

Articles
Title
Automatic relay 4001 (CB24348E)
Infrared Vision (CB24310E)
1 kHz Filter (CB24271E)
Stereo Width Control (CB24254E)
Dual Power Supply (CB24217E)
12 V x 500 mA power supply (CB24154E)
Twilight Switch (CB24117E)
Autotransformer (CB24077E)
Symmetrical Source Emitter Coupled Amplifier (CB24022E)
9-second timer (CB24445E)
Frequency Base 555 (CB24503E)
Low battery indicator 741 (CB24727E)
Charging Indicator (CB24806E)
Circuit with space mark 555 (CB24845E)
Simulated TTL gate (CB24885E)
Astable with semi-latching 4011 (CB24862E)
Dimmer (CB24902E)
Repellent with 555 IC (CB24933E)
Simple Negative Comparator (CB24962E)
Car Headlight Reminder (CB24039E)
Zener regulated power supply (CB24061E)
555 Timer with Triac CIR24360S (CB24404E)
Four traces for the oscilloscope (CB24515E)
Intercom with old telephone (CB24582E)
Tank Battle (CB24566E)
LM3914 Audio Level Meter (CB24606E)
LM3914 Audio Peak Indicator (CB24654E)
555 Thermometer (CB24634E)
Frequency Switch 1N4148 (CB24706E)
Digital to Analog Converter (CB24748E)

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