Circuit Bench

Articles
Title
Microammeter CA3018 (CB24092E)
Simple adjustable regulator (CB24429E)
Burglar Alarm (CB24521E)
Precision PLL with the XR2208 (CB24552E)
Field Strength Meter (CB24535E)
Telephone Recording (CB24587E)
Frequency Divider (CB24670E)
Audio Limiter (CB24757E)
4-Digit Digital Multimeter (CB24735E)
Clamp-on ammeter (CB24814E)
Zero Frequency VCO (CB24870E)
LM380 Amplifier (CB24943E)
Sine to square converter CA3140 (CB24971E)
Regulated 20 V power supply (CB24396E)
Alarm with Shutdown (CB24375E)
1 kHz Astable 4001 (CB24339E)
Liquid Crystal Clock (CB24302E)
Wien Bridge Oscillator (CB24207E)
Windshield Wiper Interval Switch (CB24173E)
CB24029E Relay Driver (CB24069E)
Selective Amplifier (CB24014E)
Analog Tachometer (CB24412E)
Automatic Speed Control C (CB24714E)
Motor Control (CB24778E)
Astable CMOS 4049 (CB24854E)
Pulse Generator (CB24910E)
LM386 Oscillator (CB24988E)
Circuit to reduce hum (CB24284E)
Digital Clock Generator (CB24246E)
4-Channel Mixer (CB24146E)

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