The JavaScript of Things

Espruino

There are a ton of people out there that can program in JavaScript, but give them an embedded device, and they’re up the creek without a paddle. Not anymore, that is, thanks to [Gordon]‘s wonderful Espruino, a JavaScript interpreter for ARM microcontrollers. Oh, it’s also a very capable dev board that has more than enough power to turn just about any project you can imagine into reality.

On board the Espruino is an ARM Cortex M3 in the form of an STM32 chip, 256kB Flash, 48kB of RAM, and a ton of PWM and ADC pins to go along with 2 SPI ports, 2 I2C ports, and 2 DACs. It’s a very capable piece of hardware, and if you’re looking to build anything, it would be hard to pick a better general purpose dev board.

[Gordon] has put his board up on Kickstarter, and since it’s already been successfully funded, he’ll be releasing the hardware and software sources under an Open Source license. If you’ve ever wanted to run JavaScript on an ARM board, it looks like Espruino is just the ticket.

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