It’s why I tend to use the 32U4 or the like. I have a programmer but if I use a USB to Serial, the damn Windows box keeps assigning an ever higher vitual port number with each connect.

The serial-driven LED matrix actually dynamically displays the LEDs (row-by-row or column-by-column). The persistence of vision for humans is about 0.1s, so as long as we can serially display all 8 ...

Adafruit has unveiled a new addition to their range in the form of the Adafruit Metro Mini 328 that has been designed dot provide a USB-to-Serial connection ...

While it’s great to look at professional maker projects that use motion tracking cameras or giant 3D prints that break the bank, it’s also nice to look at simple Arduino builds too. This ...

A Python script accepts incoming keypresses or pre-typed text, then converts them into a 6-bit binary code, which is sent to an Arduino over the serial connection. The Arduino uses the 6-bit code ...