These are some great DIY projects that you can do for cheap.

ESP32s are surprisingly good AI lie detectors.

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

[Jean-Christophe Rona] found himself with some free time and decided to finish a project he started two years ago, reverse engineering cheap 433MHz home automation equipment. He hopes to control his ...

This repository contains a collection of Arduino libraries that can be used with Proteus simulation software to simulate various sensors, modules, and components commonly used in Arduino projects. 🛠️ ...

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