Circuit Bench

Articles
Title
CMOS Oscillator with 4001 or4011 (CB13143E)
Flood or Water Alarm (CB13230E)
Ultra Low Frequency Generator 555 (CB13246E)
Delay Circuit with PUT (CB13287E)
1 kHz Wien Bridge Oscillator (CB13442E)
Up to 99 TTL Counter (CB13460E)
480 kHz Low Pass Filter (CB13564E)
60 Hz Rejector Filter (CB13588E)
1 A Fixed Poweer (CB13066E)
Photo Relay (CB13105E)
One Transistor MW Radio (CB13182E)
RIAA Reverse Curve Generator (CB13207E)
Linear Ohmmeter (CB13270E)
Instrumentation High Impedance Stage (CB13413E)
Rumble Filter LM387 (CB13490E)
10 kHz Low Pass Filter (CB13507E)
741 Fast Low Impedance Amplifier (CB13538E)
6 V Dynamo regulator (CB13007E)
Voltage Regulator Amplifier (CB13051E)
Manual Siren (CB13165E)
Simple Nicad Charger (CB13200E)
Amplifier with External Gain Control (CB13229E)
Power Wien Bridge Oscillator LM377 (CB13245E)
Free Astable with Operational (CB13286E)
Broadband MOSFET Amplifier (CB13315E)
Varicap Remote Tuning (CB13346E)
Voltage Switch with Diac (CB13362E)
Phase Inverter (CB13389E)
Gate Dipper (CB13563E)
1.5 kHz Notch Filter (CB13587E)

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