It's up to you, but it seems as this thread is already started you might as well ask here as it'll be for very similar things.
@Gordon 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.
It's up to you, but it seems as this thread is already started you might as well ask here as it'll be for very similar things.