[Vinod Stanur] is working with a mouse input and a microcontroller driven LED matrix. The mouse cursor is tracked inside of a window by Python and the resulting coordinates on the LED grid are ...

The first article in this series about MicroPython for the ESP32 focused on the development interface and simple commands. Now we present practical applications. Using suitable program libraries, for ...

Data scientists and other developers who are frustrated with the inability to see what’s going on with their hybrid Python-C/C++ applications will appreciate Memray, a new open source memory profiler ...