Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

[Marcelo Maximiano’s] son had a school project. He and a team of students built “The Pyramid’s Secret“–an electronic board game using the Arduino Nano. [Marcelo] helped with the electronics, but the ...

Portable monitors have gained in popularity, and it’s easy to see why. They’re a boon to both desktop and laptop users. While portable monitors might not reach the large screen sizes of conventional ...

The Alexandria Citizens’ Police Academy is a 10-week course hosted by the Alexandria Police Department (APD) to offer citizens a better understanding of how the department works. Throughout the course ...

Make the most of your work, games, or movies with the right monitor. Here's how to shop for a new display, plus the best productivity and gaming panels we've tested, backed by hundreds of deep-dive ...

Anyone wanting to see how their device would interact with an OLED display without having one on hand! My inspiration for the project came from working on an IOT project and, halfway through, ...

There are two objects which must be created to use the library. The MAX72XX object defines the interface to the MAX7219/MAX7221 driver chip; only one MAX72XX object is required for each chain of ...