How to Read Bottle Cap Code Without Opening

This is a simple tutorial on how to read the code underneath a bottle cap without actually opening the bottle. We use the LED on an iPhone to create a reflection onto the surface of the soda, which you can then easily read. You can use an App on your phone to automatically flip the image since it will be backwards, or you can just read the code backwards. This is very helpful for the "Every 2 Minutes" Promotion so you can read the codes without having your soda go flat.

Check out our Social Media sites and Blog!

Blog: www.UnconventionalHacker.com
FaceBook Page: www.FaceBook.com/UnconventionalHacker
Twitter: www.Twitter.com/UnconventionalH
YouTube Channel: www.YouTube.com/UnconventionalHacker

Share

    Recommendations

    • Frozen Treats Challenge

      Frozen Treats Challenge
    • Pets Challenge

      Pets Challenge
    • Sensors Contest

      Sensors Contest

    Discussions

    0
    None
    ilikecake3

    5 years ago

    I'm gonna get so many songs...