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.

I have been using arduino UNO loaded with GRBL 0.9i firmware and UGS. Everything was working fine. Recently I faced a problem in a laptop running windows 8.1 The serial port connection used to get ...

It’s why I tend to use the 32U4 or the like. I have a programmer but if I use a USB to Serial, the damn Windows box keeps assigning an ever higher vitual port number with each connect.

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 ...

Over-the-Air (OTA) Updates: With the Arduino Cloud, you can upload your Arduino code wirelessly over Wi-Fi. This allows you to update the firmware of your remote Arduino boards without the need for a ...