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

The ESP32 keeps finding new jobs in my house.

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 ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Encoders are a vital component in many applications that require motion control and feedback information. Whether a system’s requirement is speed, direction, or distance, an encoder produces control ...

These new AI-focused SBCs pair multicore processors with integrated NPUs for edge computing, robotics, and embedded ...

The value of a mirror is in its clarity. If the reflection is cast by [danicakostic17]’s Uncooperative Mirror though, you’ll find anything but. It’s described as a useless machine, because it appears ...

Liz Simmons is an education staff writer at Forbes Advisor. She has written about higher education and career development for various online publications since 2016. She earned a master’s degree in ...

ESP32s are surprisingly good AI lie detectors.

Discover the best open source project management software in 2026 to streamline your workflow. Compare features & explore options to enhance productivity. While many proprietary project management ...

Is Microsoft Project similar to Smartsheet? Use our guide to compare the main differences in features and pricing between Microsoft Project and Smartsheet. Important update: Microsoft Project Online ...

OptiTrack is an Arduino-based optical encoder system developed for real-time rotation monitoring and pulse counting applications. The system utilizes an infrared (IR) sensor and a slotted encoder ...