you might find this useful: https://youtube.com/watch?v=t0ToYhjYV9I
@MrTimcakes started
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.
you might find this useful: https://youtube.com/watch?v=t0ToYhjYV9I