YouTuber jodex96 souped up the basic Arduino EMF detector project with a piezo buzzer. The resulting audio feedback from the device is reminiscent of a geiger counter - very cool! I'm loving all the variations people are cooking up for this one.
Related:





































Great that you Collin yourself have published my video here! Thanks! Your videos are veery great too!
Reply to this comment
Can I use it to detect thetans?
Reply to this comment