Inside is Arduino Pro Micro and a PMW 3389 optical sensor on a breakout board. [Ben] was going to use flexible 3D printed panels as mouse buttons, ...

Arduino controller adapter using Micro/Pro Micro/Leonardo etc. Sega Mega Drive controller USB adapter using Arduino. Thanks to MHeironimus and jonthysell for their libraries, links can be found in the ...

Like its brother the Leonardo board, the Arduino Micro has one microcontroller with built-in USB. Using the ATmega32U4 as its sole microcontroller allows it to be cheaper and simpler.

PD Micro is the first Arduino-compatible board with USB Type-C Power Delivery, which allows your project to make use of voltages from 5-20 V. It’s ...

In this tutorial, we are going to build a handheld game console using Arduino Pro Micro, Arduboy package, and a handful of hardware.For those who don’t know, Arduboy is an 8-bit, credit-card-sized ...

Arduino Leonardo For this project we are using the Arduino Leonardo, it is a microcontroller board based on the ATmega32u4. It has 20 digital input/output pins (out of which 7 can be used as PWM ...

To overcome these concerns, this work proposes an Arduino based Pro Micro Versa USB, which utilizes the Arduino ATmega32u4 chip, a versatile 8-bit microcontroller from Microchip Technology, housed ...

USB-C versus USB Micro connectors are turning into one of the holy wars of our time. Rather than be left on the wrong side of the divide [Stefan S] has come up with his own USB-C version of of an A… ...