* 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.

Can we get an Arduino terminal that supports enough semigraphics charactes? Let's implement a virtual terminal monitor for the Arduino Uno and the ILI9341 LCD display with the following objectives: ...

I bought an arduino uno from china and got ripped off it has an atmega8a-pu chip in it. Im trying to figure out how to make it work as a usb hid keyboard to automatically execute a specific order ...

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.

3M Arduino UNO USB Data Sync Cable for Arduino Mega 2560 Rev R3 Microcontroller, Brand Dafalip Connector Type USB Type A Cable Type USB Compatible Devices UNO R3 Arduino Mega 2560 Rev 3 R3 Special ...

Put the UNO into DFU mode: Solder or just push a 10 kOhm resistor to two points on the back of the Uno board. Note: If you have soldered a resistor to enable dfu mode, you need to solder it off before ...

Since Linear Tech is also a power supply chip company, they beefed up the power supply on the board, using a switching regulator to replace the linear regulator on the Arduino. This means you can get ...

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.