Circuit Bench

Articles
Title
Voltage controlled oscillator (CB20605E)
9 V source from 3 V (CB20464E)
6 to 12 V Motor Speed Control (CB20441E)
5 to 10 MHz VFO (CB20381E)
IR Illuminator for Night Vision Cameras (CB20973E)
AC Level Detector (CB20906E)
Charge Pump (CB20749E)
Diode test (CB20735E)
50 kHz optical receiver (CB20690E)
Protection circuit for speakers (CB20639E)
Function generator (CB20621E)
Control unit CIR11045S CB20368E (CB20368E)
Photo Thyristor (CB20886E)
Precision voltage-controlled oscillator (CB20826E)
Servomotor amplifier (CB20787E)
CW Modulation Monitor (CB20766E)
27 MHz transmitter (CB20465E)
DC Motor Control (CB20442E)
Spy FM (CB20402E)
Infrared link receiver (CB20974E)
Precision differential amplifier (CB20907E)
Driver for Shift Register (CB20750E)
Photodiode amplifier (CB20691E)
Crystal unijunction oscillator (CB20679E)
TTL Clock LM311 (CB20622E)
Bandpass Filter LMV321A (CB20382E)
Timer from 2 seconds to a few minutes (CB20369E)
21 Game (CB20952E)
Voltage-controlled oscillator (CB20827E)
Model train control (CB20788E)

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