Make a SPY Electronic Stethoscope

About: Bill Nye the Science guy is my Hero... that and Bear Grylls...would be cool if they combined to become Bear Nye the Wilderscience Guy using science and technology to drink his own pee.

Intro: Make a SPY Electronic Stethoscope

Just follow the link....its part of my other instructable! Make the ultimate receiver for the "MintyBeam" and see the last step!

https://www.instructables.com/id/MintyBeam-Bug-a-room-and-transmit-voice-over-a-la/#step1





Share

    Recommendations

    • Fix It! Contest

      Fix It! Contest
    • Furniture Contest 2018

      Furniture Contest 2018
    • Audio Contest 2018

      Audio Contest 2018

    Discussions