Circuit Bench

Articles
Title
Digital Watch (CB16962E)
Triac Control with Optical Isolator (CB16916E)
Optocoupler Analog Signal Transmission (CB16935E)
Motorcycle Timed Alarm (CB16869E)
3-input Preamplifier and Monitor (CB16851E)
Micro Walk-talkie (CB16775E)
Function Generator 8038 (CB16685E)
Phone and CW FM Transmitter (CB16641E)
Digital Watch (CB16618E)
LED shot (CB16548E)
6 and 15 V x 5ª Power Supply (CB16510E)
Telephone Secrecy (CB16450E)
Headphone Control Center (CB16383E)
Photo Indicator for Cameras (CB16284E)
1 A Regulator 741 (CB16261E)
Signal Injector (CB16248E)
High Pass Filter 741 (CB16119E)
Driving the 4017 (CB16095E)
Stepper Motor Control SAA1027 (CB16007E)
0 to 250 V x 1 A Voltage Regulator (CB16993E)
Short Circuit Protection (CB16832E)
Timer for Showcases and Signs (CB16791E)
Precision Voltage Source (CB16757E)
5 W Portable Amplifier (CB16736E)
Electronic Watering Can (CB16661E)
Transformerless Power Supply (CB16592E)
Photo Remote Control (CB16564E)
Telephone Spy (CB16585E)
Electronic Beep Beep (CB16469E)
Two 555 Siren (CB16400E)

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