By the way, you can use the green light from HRM sensor as a flashlight in bjs2.
Just run HRM and shine it in a dark place, visibility will be much higher than from the screen as a flashlight ⚡
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.
Maybe a flashlight on model 3? Could be neat!
https://www.youtube.com/watch?v=jA0hAofJ3yU