Version 10

    Data Conversion

    Enter Your Electronics & Design Project for a chance to win a $200 shopping cart!

    Submit an EntrySubmit an Entry  Back to homepage
    Project14 Home
    Monthly Themes
    Monthly Theme Poll

     

    There's Still Time to Submit Your Data Conversion Project!

     

    • Projects could explore either A-D or D-A techniques, or improve them in terms of increasing speed, resolution, linearity, reduction of noise or filtering of the analog signal

     

    Submit your project from now until anytime on March 16th to have your project featured here!

     

    You will be judged on the basis of the following criteria:

     

    • Follow the Steps - Did they provide the steps it took to complete the project (text, video, or images) and/or schematics.
    • Submit Video Proof - Did they post a video proof of their project?
    • Stick to the Theme - How well did the project stick to the theme of the competition?
    • Demonstrate Originality - Did they come up with a clever name for their project? Or did they introduce something new or that is not commercially available?

     

    The Projects:

     

    Analog Audio in, split into Freq Bands, amplitude exceeds band thresholds, drives MOSFET (i.e. light organ)  by  robogary:

     

    Analog Audio in, split into Freq Bands, amplitude exceeds band thresholds, drives MOSFET (i.e. light organ)

     

     

     

     

    The Unnecessarily Complex Battery Tester by  ntewinkel:

     

    The Unnecessarily Complex Battery Tester

     

     

     

     

    DAC: Class-D signals   by jancumps:

     

    A Crystal Clock with 1 Transistor - the Pierce Oscillator

     

     

     

    Micro Server Motor Tester by dubbie :

     

    Micro Server Motor Tester

     

     

     

     

    Visual ADC  by baldengineer:

    Visual ADC

     

     

     

     

     

     

    Oscilloscope on a 24-bit ADC chip ADS1256.  by maxpowerr:

    Oscilloscope on a 24-bit ADC chip ADS1256

     

     

    Force Sensitive Resistors and a USB ADC  by dougw :

     

    Force Sensitive Resistors and a USB ADC

     

     

     

    WeakSignalTransmitter by bernhardmayer

     

     

    WeakSignalTransmitter

     

     

     

     

    AquaLoop: 4-20mA current loop based water level indicator  by  navadeepganeshu :

    AquaLoop: 4-30mA current loop based water level indicator

     

     

    HEART RATE MONITORING WRIST BAND  by tvaibhav:

    Heart Rate Monitoring Wrist Band

     

     

    Drone Motor Thrust Tester  by milosrasic98:

    Drone Motor Thrust Tester

     

     

    Color Detector by  yesha98:

    Color Detector