Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

The ESP32 keeps finding new jobs in my house.

While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...

ESP32s are surprisingly good AI lie detectors.

From absolute beginners to advanced users — one library, two layers, full control. myDHT is a fully self-contained Arduino library for DHT11 and DHT22 temperature and humidity sensors, designed to ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

It's likely you've seen some cool Raspberry Pi projects out in the wild — perhaps in the form of digital signage at a restaurant, a retro gaming arcade in a bar, or a smart mirror at a friend's home — ...

Considering the quality of life, manpower, and expenditure, an IoT-based health monitoring system has been proposed and implemented. Devices are placed on the human body to collect data, which is then ...