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  • Magnesium-bulb Analogue Memory add-on to the Tamper-evident box
    Published in Elektor

    Magnesium-bulb Analogue Memory add-on to the Tamper-evident box

    by lux36
    lux36
    You never know if your MCU itself has been tampered with on a hardware...
    7.9k 0
  • MP3 Player with Dancing Dolls

    MP3 Player with Dancing Dolls

    by Hugo.Tecnologia
    Hugo.Tecnologia
    Music player in MP3 format through the DFR0299 module, with several ar...
    8.0k 1
  • HQ PU RIAA PREAMP

    HQ PU RIAA PREAMP

    by ERRYSON
    ERRYSON
    Revive your vinyls
    36.0k 24
  • KFZ Messadapter

    KFZ Messadapter

    by technicbull
    technicbull
    Welches Kabel liegt wo an und wo ist "Plus" bzw. "Minus"?
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  • Digital FM Receiver With Arduino and TEA5767

    Digital FM Receiver With Arduino and TEA5767

    by Hesam_Moshiri
    Hesam_Moshiri
    A Digital FM Receiver with Arduino (Including 3W+3W Class-D Stereo Amp...
    21.9k 2
  • PIC Audio Programmer

    PIC Audio Programmer

    by Andrew Pratt
    Andrew Pratt
    Load your program into the PIC using the audio socket of a computer, t...
    10.5k 2
  • Guitar amplifier

    Guitar amplifier

    by frederik
    frederik
    Build an affordable and good sounding guitar amplifier.
    20.2k 8
  • 100 MHz - 3 GHz RF comb generator

    100 MHz - 3 GHz RF comb generator

    by RoV
    RoV
    This is a very simple, but effective comb generator that, once driven...
    23.6k 2
  • Autonomous inductance meter
    Published in Elektor

    Autonomous inductance meter

    by Philippe LE GUEN
    Philippe LE GUEN
    A small tool to very simply measure your inductances with good precisi...
    13.6k 0
  • TRRS CHECKING

    TRRS CHECKING

    by ERRYSON
    ERRYSON
    We often encounter problems around a TRRS connection given the 2 stand...
    5.9k 0
  • Temperature Pulse Oxymeter back pack

    Temperature Pulse Oxymeter back pack

    by bera
    bera
    Temperature, Pulse and Blood oxygen level measurement is very importan...
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  • 12V-200V DC-DC Converter for Valve amplifiers

    12V-200V DC-DC Converter for Valve amplifiers

    by TonGiesberts
    TonGiesberts
    Fairly easy to build DC-DC converter for valve amplifiers using throug...
    34.2k 31
  • Page 72 / 191

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Low-Noise Lab Power Supply - JumpStarter Page Parts are being collected
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