Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...

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.

ESP32s are surprisingly good AI lie detectors.

ESP8266 based with local home-assistant.io GUI, 433Mhz transmitter for lighting control and DHT22 temperature-humidity sensor. Temperature and humidity sent as JSON ...

This is an Arduino library for the calibrated AM2302/AM2303 digital temperature and relative humidity sensor on a DHT22 breakout PCB. According to the datasheet, the AM2302/AM2303 is a low cost ...

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 ...

As part of UCL Computer Science’s commitment to public engagement and educational outreach, the module supervisors of Design Sensor Systems within the Systems Engineering for the Internet of Things ...

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 — ...

Immerse yourself in the fascinating world of control engineering with Arduino and ESP32! Start building smart, efficient, and reliable systems today! Control Engineering is at the heart of almost ...