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  • Stepped Timer (ART726E)
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Circuit Bench

  • Up Down Counter Using the 4029 (CB178)

    Figure 1 shows how the 4029 can be connected to count up to 10 and also up to 18. If pin 9 is...

  • Transistor tester (CB23806E)

      This sophisticated transistor provider could select the test current of the tested components in...

  • 60 Hz Elliptical Filter (CB17613E)

      The integrated circuit used in this project is not the most common. The use of a crystal...

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