Arduino, the world's leading open-source hardware and software platform, today announced the launch of its next-generation UNO board, a significant re ...

Some of the first steps toward working with Arduino is understanding how to write code for it. The good news is that it's made with beginners in mind.

Arduino团队将设计图上传到网上，任何人都可以复制、重设计甚至出售Arduino板子，人们不用花钱购买版权，连申请许可权都不用。 但是，如果你加工出售Arduino原板，版权还是归Arduino团队所有。 如果你是在基于Arduino的设计上修改，你的设计必须也和Arduino一样开源。

Arduino is a household name simply for that reason. If Massimo Banzi hadn’t been behind the wheel, it’s unlikely that you’d be complaining about how many Wiring-based projects we feature.

Arduino, the open-source hardware and software platform, has launched its next-generation UNO board, a significant revision of its 8-bit technology.

The UNO R4 WiFi features Wi-Fi and Bluetooth Low Energy connectivity, while the UNO R4 Minima provides a cost-effective option for those seeking the new microcontroller without additional features.

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.