One part that I find myself using somewhat regularly in microcontroller-based experiments is the “USB power bank” that provides USB-standard 5-V DC output and offers some basic protection features.

Adding USB functionality to your Arduino projects used to be a pain, but thankfully, the V-USB project came along and gave your ATMEGA328 the ability to control the USB lines directly and mimic simple ...

before you begin, make sure you have an Arduino Leonardo R3 ATmega32u4 with a Soldered USB HostShield. This code was designed for my Glorious Model O Mouse, so if it doesn't work with yours, you will ...

シリアル通信は、Arduinoボードがコンピュータや他のデバイスとやり取りするための簡単で柔軟な方法を提供します。シリアル通信を実装するには、ハードウェアとソフトウェアの両方が必要 ...

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 ...

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.