Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware and ...

These Arduino-based builds range from practical devices like automated plant watering systems and personal air quality monitors to creative projects such as a kinetic sand table and a mini piano.

The ESP32 keeps finding new jobs in my house.

In October 2025, Qualcomm acquired Arduino. At that moment, shockwaves ran through the maker community worldwide. 'Arduino is dead,' 'This is the end of open source.' Reddit erupted, and the Hacker ...

What if a device could see the world the same way humans do, seeing objects, recognizing them, and understanding what they are in real time? Just like our eyes capture visuals and our brain instantly ...

In 2026, you can build a robot dog for as little as $150. With a 3D printer, an ESP32, and 12 generic servos, a quadruped robot can stand on your desk. This is neither science fiction nor a futuristic ...

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It’s little secret that stepper motors are everywhere in FDM 3D printers, but there’s no real reason why you cannot take another type of DC motor like a brushless DC (BLDC) motor and use that instead.

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Radio trackers have become an important part of studying the movements of wildlife, but keeping one running for the life of an animal has been challenging. Researchers have now developed a way to let ...

This project is a DIY ebb and flow hydroponic system designed for small-scale indoor growing. The system is controlled by an ESP8266 microcontroller and uses timed flood-and-drain cycles to deliver ...