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  • PWM motor control (CB8018E)
  • Source for LASER (CB7843E)
  • Touch on and off switch (CB9376E)
  • Low consumption monostable relay (CB9163E)
  • 9 to 14 V adjustable power supply (CB8504E)
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Articles
Title
10 kHz low pass filter (CB7578E)
Delay circuit (CB7545E)
Tunable notch filter (CB7402E)
Crowbar (CB8420E)
Galvanometer protection (CB8374E)
Series regulator protection (CB8364S)
Garage door photo control (CB8317E)
Light operated switch (CB8278E)
5 to 3 V switching regulator (CB8169E)
Tesla Coil (CB8124E)
Precision triggered oscillator 555 (CB8092E)
1 Hz sinusoidal oscillator (CB8045E)
Full wave rectifier with an operational amplifier (CB8070E)
DC shunt motor control (CB8017E)
Pseudo random sequence generator (CB7975E)
Driver for piezoelectric motor (CB7998E)
Soldering iron control (CB7961E)
Transistor tester (CB7916E)
Simple light relay (CB7895E)
Audio interface for ADC (CB7830E)
Remote control analyzer (CB7812E)
Triggered sawtooth generator (CB7599E)
7-segment LED display driver (CB7557E)
Mark generator (CB7526E)
Automatic garage light (CB7503E)
High side current sensor (CB7448E)
General purpose RF detector (CB8484E)
Alarm tone generator (CB8445E)
10 note synthesizer (CB8442E)
Smoke detector (CB8262E)

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Circuit Bench

  • Lamp (CB911E)

    This circuit produces fast light pulses in na incandescent lamp. Pulse rate is adjusted by P1. The...

  • Touch Didactic Counter (CB4466E)

           At each touch of the sensor this counter based on circuit 4017 advances one LED. The circuit can be...

  • 35 V motor control (CB8019E)

           This circuit was found in Motorola's 1968 documentation. It can be built on current equivalent...

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