If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The little board from an Italian university with its easy to use dev environment ...

x (character): Must be one of the commands the arduino program understands, h,e,d,w,p,m,s,c,f,l,a,x.

A graphical user interface that communicates with various Arduino board via serial communication. As of current source code, this version can run smoothly on windows, debian-arch linux on both amd64 ...