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… ...

April Fools’ Day may have passed, but we really had to check the calendar on this hack. [Damian Peckett] has implemented an Apple ][, its 6502 processor, and a cassette port, all on an Arduin… ...

Arduino also upgraded the R4 WiFi's analog-to-digital converter (ADC), which is responsible for reading data from the analog inputs. On the Rev3, the ADC supports up to 10-bit resolution, with ...

Instead of a boring white board though, you can make yours with an Arduino. Chris at Rushpro's Own shared his design for such a system, and the video above should give you an idea of what it's ...

Heck created the device for the latest episode of his web show, and if you're following along at home, you'll need the Chatpad from an Xbox 360 controller, an Arduino Uno and a LCD display -- a ...

The Xbox 360 Chatpad provides a compact and tactile keyboard interface, which is perfect for a pocket-sized computer. The Arduino Uno, on the other hand, serves as the brain of the device, ...

Both the Arduino Nano and Uno can be powered via their integrated USB connectors. This automatically supplies regulated 5V power to the board, allowing you to use any USB-supported power source ...

Fancy a retro twist to your next Arduino-based project? One Gadget Master has turned an Uno into a punch card-controlled computer, which outputs the results on its serial port. The maker in question - ...

This project, dubbed the ardEEG shield, aims to use an Arduino UNO R4 WiFi as a brain-computer interface! The result of several years of work on the development of a brain-computer interface (BCI), it ...

Arduino, the world's leading open-source hardware and software platform, today announced the launch of its next-generation UNO board, a significant re ...