Solder your own circuit board that turns the invisible EMF all around you into sound, so you can listen to what the secret world of electronics and circuits sounds like. No soldering experience needed: this workshop is built for absolute beginners, and you'll leave with a finished, wearable piece (lanyard-ready) you can keep using to hunt for hidden electromagnetic frequencies long after camp ends. The EMF Explorer badge lights up and doubles as a glowing art piece to keep you glowing all night.