And there are a few more tutorials uploaded now too:
https://www.espruino.com/Jolt.js#tutorials
@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.
And there are a few more tutorials uploaded now too:
https://www.espruino.com/Jolt.js#tutorials