[Hans Peter] wanted to move away from using full Arduino boards in his projects. One of the components he rarely used after the development stage is the USB hardware. Once the firmware is flashed to ...

Arduino Leonardo を USB HID デバイスとして複数台接続した際、Windows や X-Plane 上で個別に識別できるように、製品名（Product） と シリアル番号（Serial Number） を変更します。 uint8_t HID_::getShortName(char *name) { Arduino コアやライブラリをアップデートすると、boards.txt や ...

We usually think of tools as something that we use to get hardware built and working. If you're more of a software person, then a USB Serial Converter is a good tool to have in your collection. In ...

This Python application runs a Serial Monitor with automatic open-close of the serial-port. Putty WAS my best friend for Arduino/Teensy application debugging over the USBserialport. HOWEVER, some of ...

Arduino Leonardo互換のUSBドングル「FLINT ATmega32U4-Grove Board」がShigezoneに入荷。 店頭価格は3,980円で、初回出荷分には限定でUSB延長ケーブルも付属する。 ATmega32U4搭載のArduino Leonardo互換ボード これは、ATmega32U4を搭載したArduino ...

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 ...

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.

MicroPython is a wonderful Python interpreter that runs on many higher-end microcontrollers, from ESP8266 to STM32 to the RP2040. MicroPython lets you build devices quickly, and its latest release, ...

Arduino has announced the new UNO R4 board family, a new platform for enthusiasts, hobbyists, students, and professionals to create prototypes, innovative solutions, and other interactive electronic ...