Circuit Bench

Articles
Title
60 Hz astable oscillator (CB8421E)
Photo trigger (CB8281E)
Linear scale ohmmeter (CB8207E)
24 V to 3.3 V switching regulator (CB8170E)
Power source from batteries (CB8125E)
Sub audio sinusoidal oscillator (CB8046E)
PWM motor control (CB7999E)
Oven control (CB7962E)
Light controlled oscillator (CB7896E)
Process control interface (CB7831E)
Signal generator with the 555 IC (CB7800E)
High impedance amplifier (CB7449E)
Tone probe for digital ICs (CB8485E)
Space sound generator (CB8443E)
High sensitivity photo Darlington (CB8259E)
Metronome (CB8233E)
Phase detector (CB8155E)
Variable active cycle 555 oscillator (CB8094E)
Photo receiver optimized for noise (CB8072E)
Warning notice (CB7977E)
HeNe Laser power Supply (CB7838E)
Sequential light (CB7853E)
Infrared detector (CB7814E)
Missing pulse detector (CB7547E)
Temperature controlled oscillator (CB7528E)
Relative impedance meter (CB7487E)
Audio voltmeter (CB7483E)
Antenna tuner (CB7459E)
Small audio oscillator (CB8447E)
Zener diode limiter (CB8377E)

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