Circuit Bench

Articles
Title
Zener Regulated Transistor Power Supply (CB13064E)
CMOS Oscillator with the 4060 (CIR13141E)
Isolated High Voltage Power Supply (CB13207E)
SCR Light Effect (CB13229E)
Schmitt Trigger (CB13285E)
Varicap Tuning Circuit (2) (CB13345E)
Volume Limiter (CB13361E)
Constant Current LED (CB13411E)
Grid Dip (CB13562E)
1 kHz Band Pass Filter (CB13586E)
Varicap Variable Frequency Oscillator (CB13088E)
Emergency Light (CB13163E)
Pulse Height Modulator (CB13200E)
Triangular Generator (CB13243E)
FET Voltmeter (CB13268E)
Product Detector (CB13313E)
14 W for 600 MHz Amplifier (CB13387E)
25 Hz Oscillator with the 741 (CB13440E)
VLF Range Converter (CB13458E)
Automatic Shutdown (CB13488E)
Switched Power Supply from 4.5 to 30 V x 6 A (CB13505E)
Digital Band Pass 10 to 20 kHz Filter (CB13536E)
Darlington Conventional Optocoupler (CB13063E)
Up to 65 MHz Oscillator (1 transistor) (CB13140E)
Full Wave Rectifier with Operational (CB13215E)
Thermal Bridge 741 (CB13228E)
Operational Astable (CB13284E)
Transistor Constant Current Source (CB13410E)
Digital Divider By 5 (CB13561E)
10 kHz Variable Q filter (CB13585E)

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