A very simple sketch that allows you to use your SNES mini’s gamepads with your PC via USB. It’s based on 2 existing libraries: NintendoExtensionCtrl – for using Nunchuck-like Nintendo’s devices with ...

Arduino enthusiasts searching for an isolated USB to UART converter specifically designed for the Arduino Pro mini may be interested in a new piece of hardware created by Simone based in Italy. The ...

We usually think of tools as something that we use to get hardware built and working. If you're more of a software person, then a USB Serial Converter is a good tool to have in your collection. In ...

The newly released Arduino Leonardo has a few very interesting features, most notably the ability to act as a USB keyboard and mouse thanks to the new ATmega 32U4 microcontroller. This feature isn’t ...

Even for those of us who are fans of retrocomputing, it’s fair to say that not everyone plays their old-school games on real old-school hardware. The originals are now fragile and expensive, and ...

The project illustrates an old Arduino USB board being hacked by finding the right pins and stringing a capacitor between the serial connector and the reset line. One side of the capacitor connects to ...

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 basic protection features.

An isolated USB to DMX512 converter. Isolated up to 1kv. Specific for light control. Works with Windows and MacOS, with open source DMX programs. For controlling show lighting, there are today many ...

We all know that the Microcontrollers work only with digital values but in real world we have to deal with analog signals. That’s why ADC (Analog to Digital Converters) is there to convert real world ...