Arduino EMF detector

Video Channel
Please help us to find bad videos. Broken or unappropriated video content?
Use an Arduino microcontroller to sense invisible electromagnetic fields using wire, a resistor, and an LED.
Aaron ALAI's EMF detector project is awesomely simple to make and fun to use. An upgraded version can be built using an LED bargraph for more 'meter-like' functionality.
original project can be found here -
additional info, and Arduino sketch -
/
audio/video by Collin Cunningham
Rcreviews.lt is not the owner of this text/video/image/photo content, the real source of content is Youtube.com and user declared in this page publication as Youtube.com user, if you have any question about video removal, what was shared by open community, please contact Youtube.com directly or report bad/not working video links directly to video owner on Youtube.com. Removed video from Youtube.com will also be removed from here.
All Rights Reserved and belong to their respective owners. (Logos, Photos, Videos and etc.) Powered by MiReina.lt