There have been plenty of Z80 computer builds here on Hackaday, but what sets them apart is what you do with them. [Andrew] writes in with his Z80 single-board computer made from scratch, using the… ...

The Arduino Pocket Computer may not exactly be practical (the tiny display is barely large enough to display games or calendar appointments, and the exposed components would likely snag on your ...

Bogdan Micea] uses a laptop cooler, but was a bit annoyed that his cooler would run at the same power no matter how hard the ...

Build Your Own Massive LED Video Screen Powered by Arduino. Thorin Klosowski January 29, 2016 ... you can hang your screen just about anywhere you want and use it as a display for your computer.

Plug the hockey puck-sized device into your computer, attach 10 LED modules to the back of your display and install the open-source software and you're good to go.

An Arduino board is needed to process serial data sent from the computer and send out the digital signal to the LEDs to change colours. We used an inexpensive Arduino Nano clone that worked perfectly.

The Arduino GIGA Display Shield is a versatile, user-friendly solution for GIGA R1 WiFi projects. Its innovative design, advanced features, and seamless integration make it a valuable addition to ...

If you're looking for a great Arduino kit project, you could do worse than building a replica of the influential MITS Altair 8800 personal computer. Skip to main content Menu ...

This Game Boy look-alike, for instance, demonstrates its creator's skills in one fell swoop: It doesn't just display a résumé, it's also a simple gaming handheld that can play Tetris.

Arduino is a company that’s best known for making small, programmable microcontroller boards. But the new Arduino Pro Portenta X8 is a full-fledged, Linux-friendly computer with a compact design.