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  • Stepped Timer (ART726E)
  • Electronic Circuit Breaker (ART727E)
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Circuit Bench

  • Unijunction stair generator (CB9339E)

      This circuit was obtained in an American documentation of 1964. The transistors are of the time....

  • AC current indicator (CB8206E)

          We found this circuit in a 90s Popular Electronics. The circuit uses a pickup coil that consists...

  • Touch Die (CB12300E)

      If you touch the sensor for a moment, the LEDs run and when you stop touching the sensor, only one...

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