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Title
The Workbench instruments – The multimeter (ART595E)
Components Recovery (SER003E)
Troubleshooting with the Multimeter (SER002E)
Troubleshooting and Repair (SER001)

  

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Circuit Bench

  • Voice activated intercom (CB7828E)

           This one-channel circuit was found in a 90s Popular Electronics, functioning as a vox. Components...

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      This circuit was obtained in a 1982 English magazine. It is a regulator for outputs between 1 and...

  • Timer 555 (CB18645E)

      This basic version of the timer with the 555 was found in documentation from the 1980s. The relay...

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