Circuit Bench

Articles
Title
1 kHz High Pass Filter with the 741 (CB13711E)
Zero Crossing Detector (CB13641E)
ADC interface with Z80 Using ADC0808 (CB14350E)
Fast Flasher LM3909 (CB14278E)
Automotive Tachometer LM2907 (CB14296E)
Summing Amplifier (CB14101E)
5 V x 200 mA regulator with the LM105 (Cb14083E)
Stable with Active Cycle Adjustment (CB14064E)
TTL Beep-Beep (CB14033E)
35 W Amplifier (CB14018E)
Guitar Expander and Compressor (CB13995E)
Old Transistor Oscillator (2) (CB13955E)
AC SCR Fast Switch (CB13898E)
160 meter band VFO (CB13858E)
Zener Instrument Protection (CB13659E)
Digital Cassette Recover (CB13606E)
Video Amplifier LM359 (CB14371E)
Negative Regulator LM10 (CB14320E)
Ramp and Hold Circuit (CB14217E)
Stair Generator Up and Down LM3900 (CB14197E)
LM380 Gain 200 Amplifier (CB14171E)
Adjustable Q Notch Filter (CB14127E)
Operational Half Wave Rectifier C (CB14123E)
Tone decoder (CB13936E)
100 W x 60 W Sine Wave Inverter (CB13912E)
MOS oscillator with the CA3140 (CB13842E)
Motor Starting Circuit (CB13803E)
Transistorized Amplifier (CB13771E)
Divider by 9 TTL (CB13729E)
800 Hz Band Pass Filter 741 (CB13712E)

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