In various industries and applications, it’s crucial to monitor the current and frequency of devices in real-time. These ...

These displays use I2C or SPI to communicate, 2 to 5 pins are required to interface. Adafruit invests time and resources providing this open source code, please support Adafruit and open-source ...

Use the Arduino IDE library manager (Sketch -> Include library -> Manage libraries...) Search for TMC2130Stepper and then install. Or download the zip file from Github and extract it to ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Also called Three Kings' Day or Epiphany Day, the holiday is often marked by a traditional sweet bread known as Rosca de ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Additive nanomanufacturing applies 3D printing at the nanoscale, enabling precise fabrication for electronics, energy, ...

CES 2026 is just around the corner and we will be there again but, looking back, our 2025 coverage was very popular. Though ...

Mastodon has almost doubled its userbase since Elon Musk took control of Twitter last month. Here's what you need to know ...

We list the best free download managers, to make it simple and easy to avoid wasting time on downloads, even multiple at once, without spending a dime. These provide the ability to organize, ...

Explore the advantages of a LineageOS download and transform your smartphone with a powerful, open-source operating system.

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...