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  • Stepped Timer (ART726E)
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Circuit Bench

  • Unilateral Counter 4093 (CB18280E)

      An interesting application of the 4093 integrated circuit is the one shown in the figure, in which...

  • Noise Generator (CB7078E)

           Published in Popular Electronics with the curious name of Obnoxious Noisemaker, this 1968 circuit...

  • Component Tester (CB4313E)

           This circuit consists of a simple continuity test with two transistors forming a relaxation...

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