Tell us about yourself!
Pretty cool man. Wondering why you didn't get as many hate comments as I did when I made my own mod haha!
Haha yeah I've gotten a lot of hate for this but it never did blow up! Or even get hot. The mod itself is slightly underpowered which is a bummer but if you want to make one, take apart that portable charger and find the output 5v/1a positive and negative wires. Add a button, and find a way to secure the coil. I would reccomend doing some tests with it away from your face before you start using it though. Good luck to you man and let me know if you need anything
Lie Detector and Biofeedback Arduino Based