If it is 32-bit Arduino, there are tons of CMSIS-DAP compatible debuggers. If it is 8-bit Arduino, just use debug-wire. There are some repos containing hardware and software tools.

Arduino now has an officially supported command-line interface. The project, called arduino-cli, is the first time that the official toolchain has departed from the Java-based editor known as the A… ...

Quark is an electrical measurement probe and debugging tool powered by open-source software written in the Arduino environment. Currently featured on the crowdfunding site Crowd Supply, the Quark ...

The Arduino Cloud CLI is a tool that can be integrated easily in scripts and so, it is well-suited for scenarios where mass scale and automated actions are needed. “The typical journey would ...

Droplet and StackAR, developed by MIT’s Media Lab, allow users to set timers or program an Arduino using light-based communication. By pressing the tool against a screen, flashes of light can ...