From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

// This example uses the old (but still supported) API. // Do not use it for newer projects. // Instead use the new "Controller" API. // a "device factory reset", or similar. // Calling ...

LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

Raspberry Pi alternatives that actually outperform the Pi (and cost less) ...

Plug a Qwiic cable into the GNSS and a BlackBoard If you don't have a platform with a Qwiic connection use the SparkFun Qwiic Breadboard Jumper (https://www.sparkfun ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...