I should also add, on the data front it's important to have a bunch of non-walking data too. Working at a computer, cooking, and driving especially.
@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.
I should also add, on the data front it's important to have a bunch of non-walking data too. Working at a computer, cooking, and driving especially.