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  • Stepped Timer (ART726E)
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Circuit Bench

  • Battery Charge & Discharge Indicator (CB4986E)

           We find this circuit in an English 80's documentation. The circuit can be made with more modern...

  • Pulse Width Modulator (CB5359E)

           We find this circuit in the 80's own component manual itself. The characteristics of the circuit...

  • Telephone Call Recorder (CB20335E)

      We found this circuit in documentation from the 1980s. It drives an old cassette or roller type...

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