So being a big fan of Doctor Who I had an idea of building a sonic screwdriver that was also a wifi jammer. So in this video I made one with no real planning just using 3 cheap torches off ebay and making it up as I went along. I did not go into detail how to wire up the AV transmitters so here is a link that shows how they work: link to wifi jammer video: https://youtu.be/WevSbnFSvik
Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.