Circuit Bench

Articles
Title
Current limiter (CB21157E)
Sound Subcarrier Generator (CB21060E)
Light Controlled Monostable (CB21018E)
Clap meter (CB21926E)
Staircase generator (CB21847E)
Bowes Astable (CB21829E)
200 mW amplifier 2 (CB21800E)
Low Pass Filter (CB21764E)
Ultrasonic oscillator (CB21724E)
Unijunction timer (CB21700E)
SCR dimmer (CB21652E)
Current boost for regulator (CB21629E)
Narrow Pulse Sensor (CB21508E)
Hydrophone preamplifier (CB21486E)
30-hour timer (CB21403E)
Cable finder (CB21302E)
Proportional temperature controller (CB21277E)
Source for radon monitor (CB21201E)
Frequency modulated oscillator (CB21132E)
Bistable (CB21100E)
Electronic Level (CB21039E)
Audio amplifier (CB21977E)
Portable power supply (CB21967E)
5W Amplifier with the TDA1037 (CB21889E)
Monitor for 2 m modulation (CB21743E)
Gain for absolute value amplifier (CB21607E)
JFET voltage reference (CB21590E)
Headphone Amplifier (CB21550E)
Voltage Level Switch (CB21463E)
Continuity Tester (CB21394E)

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