* Problem: Change the Arduino Uno’s ancient USB B Female connector to Micro USB Female. No custom PCBs allowed. * Solution-1, USD $4.49 total to modify ten Unos ($0.45 each): 1.

While newer Arduinos and Arduino compatibles (including the Hackaday.io Trinket Pro. Superliminal Advertising!) either have a chip capable of USB or rely on a V-USB implementation, the old fogies o… ...

Meanwhile, the Arduino Mega is getting the same USB chip along with an ATMega2560 processor with twice the memory. Right now only 128K is available, but that's a software limitation and they're ...

Arduino has announced the new UNO R4 board family for prototyping and learning. The new models feature a faster microcontroller, a USB-C connector, improved power, Wi-Fi and Bluetooth LE, and more.

Arduino UNO and MEGA2560 USB drivers. This is a collection of USB firmware for the Atmega8U2 and Atmega16U2 processors on the UNO and MEGA2560 boards. By loading the appropriate firmware onto the 8U2 ...

Arduino Uno; USB Type-A to USB Type-B connector; LED (optional) You can use an official Arduino board for this, or another compatible microcontroller, ...

This is a touchpad sketch turning an Arduino UNO and a Adafruit 2.8'' TFT Touchscreen into a MIDI device able to send control change message over USB. It is based on this article : ... The tricky part ...

Both the Arduino Nano and Uno can be powered via their integrated USB connectors. This automatically supplies regulated 5V power to the board, allowing you to use any USB-supported power source ...

The Arduino UNO R4 boasts a 3x performance increase over the UNO R3 and , in addition, SRAM has been upgraded from 2kB to 32kB, and flash memory from 32kB to 256kB to support more complex projects.