Easy Node JS WebSockets LED Controller for Raspberry Pi

Easy Node.JS + WebSockets LED Controller for Raspberry Pi

Hi, in this instructable, I’ll show you how to create a lightweight and incredibly responsive web server with WebSockets. I’ll use it to control a LED using an Arduino but the concept can be applied to many other projects. Since this project does not use any on-board peripherals, it will work with just about any […]

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