If you’re building a project on your ESP32, you might want to give it a fancy graphical interface. If so, you might find a ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

These are tech expert Marc Salzman's top CES picks for USA TODAY after his hands-on with future gadgets and gear in Las Vegas ...

Samsung already announced its 2026 line of RGB LED TVs last month, but it still had a big new screen to show off at CES. The ...