Do you have some wireless router, cordless phone, or other crazy RF thing goin on? A a CFL lamp that is not properly grounded, or dimmable,... It looks like your body is a transmitting antenna. Latter leads me to the questions: is there a radio station close by? Or heavy powerlines passing by?
May you have to move into a Faraday cache or make your room one... ;-)
This are all just wild guesses, but the behavior you experience is very interesting...
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Do you have some wireless router, cordless phone, or other crazy RF thing goin on? A a CFL lamp that is not properly grounded, or dimmable,... It looks like your body is a transmitting antenna. Latter leads me to the questions: is there a radio station close by? Or heavy powerlines passing by?
May you have to move into a Faraday cache or make your room one... ;-)
This are all just wild guesses, but the behavior you experience is very interesting...