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 ...

The newly released Arduino Leonardo has a few very interesting features, most notably the ability to act as a USB keyboard and mouse thanks to the new ATmega 32U4 microcontroller. This feature isn’t ...

Hello, I need help with programming an Arduino Uno in such a way that it can read the inputs of two USB Joysticks, connected to the Arduino Uno with the USB Host Shield and a USB Hub. With the ...

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