Yep, Doom Runs on the Adafruit CLUE Development Board

When Arduino introduced the maker world to microcontroller development boards, they gave us just the necessities. Early Arduino models were little more than breakout boards for microcontrollers with built-in voltage regulators and USB-to-serial chips for programming. But we’re seeing more and more development boards with a lot of extra hardware, which is helpful for prototyping […]

64-Key Prototyping Keyboard Matrix for Arduino

64-Key Prototyping Keyboard Matrix for Arduino

I am currently working on a project that will have an integrated keyboard, which presented a problem: how do I include a keyboard in the development board prototype? I can’t use a USB keyboard or an existing Arduino-based keyboard, because the keyboard in the actual project is connected directly to the microcontroller that handles all […]