Version 3

    Proving Science

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    • Build a scientific apparatus, a measuring device or a project that demonstrates a principle of science. Examples could be: an amplifier that can detect action potentials of neurons, a project that shows different properties of waves such as reflection, refraction or wave interference, or an instrument to measure different physical quantities such as mass, temperature, time, etc.   In real life,  science and engineering are not easily distinguished.

     

    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:

     

    Experimenting with AC Current Sensing by jw0752 :

     

    Experimenting with AC Current Sensing

     

     

     

     

     

     

    Voltmeter 4*Reading  by harjinagi:

     

    Voltemeter 4*Reading

     

     

    The Fast Chain Problem - Arduino Laser Gates  by  milosrasic98:

     

    The Fast Chain Problem - Arduino Laser Gates

     

     

    Measuring the speed of sound  by kk99:

     

    Measuring the speed of sound

     

     

     

    Calorie Meter and Activity Tracker by harjinagi:

     

    Calorie Meter and Activity Tracker

     

     

    Electric Hula Hoop by  dougw:

     

    Electric Hula Hoop

     

     

    The Planck Constant and the Relationship of Frequency to Photon Energy by fmilburn:

     

    The Planck Constant and the Relationship of Frequency to Photon Energy

     

     

     

     

    Fire Extinguisher Car by harjinagi:

     

    Fire Extinguisher Car

     

     

    Where Did My Volts Go? by kmikemoo:

     

    Where Did My Volts Go?

     

     

     

     

    Radioactivity fun! by  neuromodulator:

     

    Radioactivity fun!

     

     

     

    Laser Microscope Experiment by vishwasn:

     

    Laser Microscope Experiment

     

     

    DIY OHM-METER & VERIFYING WHEATSTONE BRIDGE CONDITION  by  aabhas:

     

    DIY OHM-METER & VERIFYING WHEATSTONE BRIDGE CONDITION