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Circuit Bench

  • Darlington DC (CB21483E)

      The purpose of this circuit is to extend the range of applications from a Darlington pair to DC....

  • Astable CMOS 4049 (CB24854E)

      Found in the November 1984 issue of Radio Electronics magazine, this circuit generates frequencies that...

  • Siren (CB4381E)

      This circuit was obtained from an English magazine from 1976. The signal from the circuit should be...

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