littleBits Secret Note Reader
1,962 views · Published 26 August 2013 · 0:27 · Indexed 31 October 2026
Channel: littleBits Electronics · 2013 · Science & Technology
Pass notes that the teacher can't read! Using this cleverly disguised UV LED secret note reader you can write invisible messages to your friends that the teacher won't be able to read. A simple project to help you go back to school in style...littleBits style! For instructions on how to make your own check out http://littlebits.com/projects/secret-note-reader littleBits makes an expanding library of modular electronics that snap together with magnets. Bits modules are just the beginning. Combine them with craft materials, building sets, and other toys to electrify your life. Find out more at littleBits.com
