Do Other Things Besides Output Video Hackaday Small microcontrollers and tiny systems-on-chips are getting more and more popular these days as the price comes down and the ease of programming goes up …
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Do Other Things Besides Output Video – Hackaday
Lifehacker Everything You Need to Get Started Controlling a Raspberry Pi's GPIO with Node-RED Lifehacker In order to make use of this guide, you'll need a Raspberry Pi , a breadboard, buttons, a few LEDs, and some wires. From there, the guide walks you through using the Node-RED program to control those lights and do plenty of other things with the GPIO
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Everything You Need to Get Started Controlling a Raspberry Pi’s GPIO with Node-RED – Lifehacker