Circuit Bench

Articles
Title
Modulator without varicap (CB21085E)
Amplifier CA3130 (CB21979E)
Schmitt Trigger (CB21849E)
Wireless Microphone (CB21744E)
Mixer with FET (CB21726E)
78xx power supply with increased voltage (CB21684E)
The Cervejodino receiver (CB21631E)
Frequency comparator (CB21609E)
Power inverter (CB21592E)
Versatile Timer (CB21420E)
10-hour timer with FET (CB21405E)
Universal Battery Test (CB21347E)
Line driver (CB21324E)
CB21304E TV Transmitter (CB21304E)
Analog switch (CB21253E)
HeNe laser power source (CB21183E)
MW Wireless Microphone (CB21134E)
Frequency divider for 10 MHz standard (CB21041E)
Traffic Light (CB21020E)
Metal Detector (CB21929E)
Audio Oscillator (CB21907E)
UAA170 LED Drive (CB21891E)
Synchronized astable (CB21832E)
IF amplifier stage (CB21802E)
CW Monitor (CB21766E)
Light cut relay (CB21703E)
VCO (CB21488E)
Surge voltage generator (CB21465E)
10 kW Heating Control (CB21378E)
Multipurpose temperature control (CB21368E)

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