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  • Stepped Timer (ART726E)
  • Electronic Circuit Breaker (ART727E)
  • Electronic Cockroach Killer (ART649E)
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Circuit Bench

  • Constant Load for Monostable (CB17232E)

      This circuit is a variation of the previous one (CIR10372) with a feature that allows the constant...

  • 200 mW Amplifier (CB21672E)

      This amplifier was taken from documentation from the 1960s. Transistors are germanium types from...

  • 20 kHz Astable (CB9425E)

      This circuit is from a 1975 documentation, but it can be implemented with more modern transistors like...

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