Circuit Bench

Articles
Title
Crystal Controlled Signal Source (CB6147E)
Blown Fuse Alarm (CB6109E)
Audio limiter (CB7398E)
Digital phase meter (CB7374E)
Temperature to digital converter (CB7328E)
Code practice oscillator (CB7314E)
120 VAC x 120 W Inverter (CB7261E)
Full wave dimmer with SCR (CB7219E)
Electrolytic recoverer (CB7074E)
Constant volume amplifier (CB7095E)
Frequency amplifier (CB6974E)
Voltage-tuned filter (CB6938E)
Infrared Remote Control Tester (CB6875E)
Twilight switch (CB6795E)
Active Low Pass Filter (CB6726E)
Very Simple Theremin (CB6704E)
Bipolar Pulse Counter (CB6616E)
SCR mechanical drive (CB6572E)
100 Hz High Pass Filter (CB6545E)
330 Degree Control with SCR (CB6565E)
Metal Detector (CB6525E)
Alarm with series sensors (CB6417E)
Battery Monitor (CB6398E)
0.9 mW Amplifier (CB6288E)
Sequential Flasher (CB6260E)
741 Field Intensity Meter (CB6235E)
Low Voltage Oscillator (CB6188E)
RF Amplifier (CB6129E)
Analog Counter (CB6140E)
Infrared modulated transmitter (CB7247E)

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