Hidden away in your Android phone's developer settings is a powerful feature called USB debugging. It's a special mode that opens a direct line of communication between your smartphone and a computer, ...

Debugging sometimes involves running and rerunning a program, making little tweaks and changes, with no clue as to why it won't do what you want. Try slowing down and interrogating your thought ...

If you are used to coding with almost any modern tool except the Arduino IDE, you are probably accustomed to having on-chip debugging. Sometimes having that visibility inside the code makes all the ...