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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.
@user140377
Has anyone thought about an extra slim battery pack that can be attached under a Bangle.js 2 and connects to its charge pins? Usage would be some extra battery life, e.g. with GPS enabled.
This brings me to a question: The nominal voltage is obviously 5V, but what is the permitted input voltage range?