EMF finder / detector 2.0

thingiverse

The end result of this project is a 3D printed, Arduino Nano-powered EMF detector that's ready for action. Whether you're on the hunt for paranormal activity or trying to track down sources of electromagnetic interference causing your speakers to malfunction or your gadgets to fail, this device has got you covered. Check out the video introduction at https://www.youtube.com/watch?v=HLuinPxlC7E to get a closer look. While I drew inspiration from various videos, I took it upon myself to push the design further. This EMF detector makes do with just one resistor for all its LEDs, a far cry from the 10 resistors used in other designs - a waste of resources if you ask me! To take it up another notch, I added a switch that lets you adjust the sensitivity to your heart's content. For more detailed instructions on how to get this project up and running, head over to https://github.com/pstimpel/emffinder. To Thingiverse: If you ever try to brag about performance on a webpage, you're sadly lacking in this regard.