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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.
@countxerox
I read somewhere in theses forums each pin can source or sink 20mA/25mA but no more than 150mA for all pins. Also there's something regarding the 3.3v? Have a look at he RC Car Control and GPS Powered Using Pins in the Projects forum.