This pcDuino Acadia is a single board computer with a lot of computing power. As a mini-PC platform, it’s relatively affordable. It uses a higher voltage than comparable boards, but it offers more than enough features to make up for it. Attach a screen, keyboard, and mouse and it will function as a computer. It can run full-featured operating systems like Ubuntu and Android, and programming can be done in C, C++, Java, Python, Arduino, and more.