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Showcase your projects in here by creating a dedicated entry, which automatically creates a discussion thread.
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  1. Sonicator

    Braeden Hamson, Sep 7, 2019 , Project Logs
    A sonicator is an ultrasonic device that relies on caviation to emulsify and/or extract substances. This example operates at 28 kHz and has a...
    Views:
    742
    Likes:
    0

  2. Building little vacuum tube amplifier

    Miguel Lopez, Mar 8, 2019 , Project Logs
    This log describe the steps on building a little and practical vacuum tube based audio amplifier, using Soviet vacuum tubes.
    Views:
    960
    Likes:
    2

  3. Practical vacuum tube signal generator

    Miguel Lopez, Nov 5, 2018 | Updated: Nov 9, 2018 , Project Logs
    This generator will produce two fixed frequency signals to test electronic devices. It is based on vacuum tubes
    Views:
    1K
    Likes:
    0

  4. RF Remote Control in a Light Switch

    TooFatGeorge, Sep 9, 2018 | Updated: Oct 14, 2018 , Project Logs
    A remote control that fits in a light switch to send button presses to a Raspberry Pi.
    Views:
    1K
    Likes:
    0

  5. The Fathom-Sound Project

    LittlePebble10, Jul 18, 2018 , Project Logs
    This is a project is about building a midi controlled synth. I will be going through experimentation and planning of such a project. It will be...
    Views:
    1K
    Likes:
    0

  6. Low-drain Long-life audio clicker

    FuZZ1L0G1C, Jun 11, 2018 , Project Logs
    Uses hi-Z sounder IPO original hi-bright LED, runs from single 1.5V D-cell.
    Views:
    1K
    Likes:
    6

  7. Wall mounted 8 way SCART switch

    @[email protected]@me, Mar 28, 2018 | Updated: Jun 14, 2018 , Project Logs
    As the name suggests it, this is a 8 way Scart switch, bound to be mounted on my wall behind the TV.
    Views:
    2K
    Likes:
    2

  8. K40 Laser Cutter Upgrades

    Ian, Mar 24, 2018 | Updated: Apr 29, 2018 , Project Logs
    Adventures with a cheap 40W Chinese laser cutter
    Views:
    2K
    Likes:
    5

  9. Multimeter as temperature control (circuit diagram included)

    Jackson mwangili, Feb 11, 2018 , Project Logs
    MULTIMETER AS TEMPERATURE CONTROL VERSION ONE ABOUT THE CIRCUIT [IMG] -Temperature Control Device (TCD) is single bit digital temperature...
    Views:
    2K
    Likes:
    0

  10. Schematic (transistor) J-K master/slave flip flop

    jilfe, Sep 23, 2017 , Project Logs
    Design schematic of an all transistor J-K flip flop
    Views:
    2K
    Likes:
    1

  11. CPU out of logic gates

    DrenDran, Apr 11, 2017 | Updated: Apr 19, 2017 , Project Logs
    8-bit breadboard computer from CMOS integrated circuits.
    Views:
    2K
    Likes:
    3

  12. Arduino compatible high precision frequency meter

    Pandauino, Mar 2, 2017 | Updated: Mar 2, 2017 , Project Logs
    A kickstarter project to create an Arduino Frequencymeter board.
    Views:
    1K
    Likes:
    0

  13. Permanent Magnet DC (PMDC) Motor Controller

    adamq, Feb 2, 2017 | Updated: Feb 2, 2017 , Project Logs
    This is a PMDC (Permanent Magnet DC Motor) Controller to control DC motor speed.
    Views:
    3K
    Likes:
    3

  14. UV LED PCB Lithography Exposure Unit

    chopnhack, Dec 30, 2016 | Updated: Jan 9, 2017 , Project Logs
    Using 1 watt UV LED's to expose and develop PCB for rapid prototyping.
    Views:
    2K
    Likes:
    5

  15. 24v stepper controlled by aruduino

    bigone5500, Jul 21, 2016 | Updated: Jul 27, 2016 , Project Logs
    Controlling a 24v stepper motor with an arduino and mosfets.
    Views:
    1K
    Likes:
    0
Showing items 1 to 15 of 55
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