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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.
@user140908
Hi Gordon!
Thank you. I experimented a bit and it seems like in the end the accuracy is good enough.
While it seems like the ESP32 would be the winner here, there is one fact that is more important than range. While the ESP32 runs around 2 days on battery I expect the Puck.js to run significantly longer.
I dont't have any expierience with actual battery consumption on the Puck.js but I hope I will get at least some weeks out of it.