Code for mapping mouse movement to digital output. The idea early on was to leverage existing Arduino libraries to connect with a standard USB mouse, specifically, the hardware would take the form ...

Adding USB functionality to your Arduino projects used to be a pain, but thankfully, the V-USB project came along and gave your ATMEGA328 the ability to control the USB lines directly and mimic ...

One part that I find myself using somewhat regularly in microcontroller-based experiments is the “USB power bank” that provides USB-standard 5-V DC output and offers some ... six weeks since I’ve ...

In the case of the Arduino Nano, a mini-B USB cable is required ... already be sufficient for you to use the 5V pin as a power output for running your external sensors and components.

USB Micro/Micro3. Remove uncertainty and know for sure whether that cable is causing your project to fail by quickly testing its integrity using the awesome Arduino cable tester. The touchscreen ...

If you have a pile of USB cables this handy Arduino Cable Tracer project can help you test and diagnose your USB cables from issues, making sure you have the most efficient and safest possible ...