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  • Earth resistance meter [150084 ]

    Earth resistance meter [150084 ]

    by frederik
    frederik
    With this project, I like to build an Earth resistance meter (Megger).
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  • Optically Isolated Unbalanced Audio Line Level Amplifier

    Optically Isolated Unbalanced Audio Line Level Amplifier

    by Messtechniker
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    From the introduction: The circuit presented here was developed to bre...
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  • Practical 4-channel ADC [140169]

    Practical 4-channel ADC [140169]

    by ClemensValens
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    The assembled module is available in our shop.
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  • SerialComInstruments - Free Virtual Instruments for MicroControllers

    SerialComInstruments - Free Virtual Instruments for MicroControllers

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    by Hack
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  • J2B Synthesizer [140182]
    Published in Elektor

    J2B Synthesizer [140182]

    by ClemensValens
    ClemensValens
    This is a port of the Soulsby Atmegatron 8-bit monophonic synthesizer...
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  • Fußbodenheizungssteuerung / Underfloor heating regulation

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    by Tueftler
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    Winterprojekt 2015/2016 Ich möchte eine Fußbodenheizung an eine Gasthe...
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  • Circuit Diagram

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    by ClemensValens
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    Schematics is the language of electronics. It provides a concise...
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  • "PAPA": Anti-Predator Automatic Doorman

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  • "DISTSPEAK2" Der sprechende Distanzmesser

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    by gpsklaus
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  • 4-Channel USB-to-Serial Converter + 3-Port USB Hub [140033]
    Published in Elektor

    4-Channel USB-to-Serial Converter + 3-Port USB Hub [140033]

    by ClemensValens
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    Money counter -> Brag Board

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    This project is actually no more than a display to shows a number that...
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