Implement a USB PD protocol analyzer, a USB PD trigger board or a more sophisticated power sink using a few additional components and simple Arduino code. Supports several STM32 microcontrollers.

ESP32_USB_STREAM is an Arduino library designed to support USB UVC + UAC host driver for ESP32-S2/ESP32-S3. It supports read/write/control multimedia streaming from usb device. For example, at most ...

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.

MSX0でザウルス用のキーボードCE-KB1を使用する記事を書いたが、そこに至る前の話。 当然ながら、最初に検討したのはUSBキーボードだった。Arduino UNOは所持しているので、USBホストシールドを入手しようと電子部品系の通販サイトを見て回ったが、USB TYPE-A ...

通信ケーブル: FTDI USBシリアル変換ケーブルと、 マイコン：ATmega328を使用した際、Arduino IDE 2.3.2→ATmega328へのデータ書き込み失敗が多発しました。 その解決方法が分かったので、こちらにまとめます。もし同じような状況でお困りの方は参考にしてみて ...

Are you fed up with manually logging in to your windows or social media accounts? Wouldn’t it be nice to have a pocket-sized device which when connected to a computer would automatically login into ...

PD Micro is the first Arduino-compatible board with USB Type-C Power Delivery, which allows your project to make use of voltages from 5-20 V. It’s perfect for projects that would require separate ...

The folks at Ivmech recently had a need for some new hardware. They needed a small, cheap device able to sense some analog values, toggle a few digital pins, and log everything to a computer. What ...

The USB port of the Arduino Uno can be connected to an USB device or port that can provide a stable 5V output like a computer or power bank or USB charger, etc. By using the USB cable, you can ...