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  • Monochrome Light Source (MIN578E)
  • Integrated Power Oscillator (MIN582E)
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Circuit Bench

  • Two-tone decoder (CB8719E)

           Found in a 90s 73 magazine, this circuit uses an unusual component today which is the XR2206.   |...

  • 48 to 190 MHz Receiver (CB18521E)

      This VHF receptor was found in a Japanese publication from the 1960s. The original transistors can be...

  • Monochrome Modulator (CB24557E)

      This circuit for old analog TV was found in the May 1978 issue of Radio Electronics magazine. The...

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