Circuit Bench

Articles
Title
Digital Multimeter (CB18680E)
27 MHz Oscillator (CB18886E)
Sequencer 4013 (CB18631E)
Light Level Indicator (CB18640E)
Simple Alarm (CB18624E)
Two Transistors MW Receiver (CB18439E)
Operational Amplifier Twin-T Oscillator (CB18995E)
Audio Preamplifier (CB18560E)
Commercial Three Transistors AM Radio (CB18310E)
Digital Control Oscillator (CB18246E)
Programmable Audio Switch (CB18672E)
Automatic Telephone Conversation Recording (CB18702E)
TR 69 commercial MW radio (CB18368E)
Monostable 7555 I (CB18969E)
OK 1783B Commercial Megaphone (CB18360E)
Push Pull stage OC19 (CB18855E)
Ultrasonic Siren (CB18490E)
Digitally Controlled Oscillator (CB18268E)
Instrumentation Amplifier (CB18979E)
FET Voltmeter (CB18924E)
Timer with 4017 (CB18651E)
Bicolor Sequential with LEDs (CB18783E)
Telephone Spy II (CB18494E)
Audio Visual Thermometer (CB18469E)
Audio Generator (CB18989E)
Automatic Control System (CB18693E)
Transistor Monostable (CB18234E)
Photoelectric Relay (CB18949E)
Transistor Tester (CB18335E)
Electronic Alarm Clock (CB18726E)

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