June 20, 2013 AT 7:26 am

“Privacy visor glasses jam facial recognition systems to protect your privacy”

Privacy visor glasses jam facial recognition systems to protect your privacy.


Check out all the Circuit Playground Episodes! Our new kid’s show and subscribe!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground”Adafruit’s Apps!



1 Comment

  1. Stephen Paulger

    Oh /that/ guy!

    http://xkcd.com/1105/

Sorry, the comment form is closed at this time.