[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 ...

Turning an Arduino of virtually any sort into a simple AVR 6-pin ISP programmer is old hat. But when Atmel came out with a series of really tiny AVR chips, the ATtiny10 and friends with only six pins ...

まあこっちは簡単だろうと高をくくっていたら全然そんなことはなくHID以上に時間がかかった。 というのもこの機能、思っていた以上に実装・検証しなくてはいけない機能が多かったのだ。 おまけに本来開発すべき順みたいなのも分からないので ...

Arduino hobbyists, developers and programmers that would like to be able to remove the need to use cables to access their Arduino projects, might be interested in a new wireless programmer ...

The reprogramming of the Lily main board was easily allowed by the USB to UART board that does not require the need for soldering. The Lily Pad main board is using the FT232RL integrated circuit from ...

先日、久しぶりにaitendoの店舗を訪ねると、閉店セール！しばらく通販のみにするらしい。パーツの箱詰め放題があり、8×8LED Matrixを詰めてきたが、1つのマイコンで駆動するにはIOピンの数の大きいのが必要かな。 ひとまずラズパイPicoで慣れないMicroPythonに ...

I like to visualize things, so I decided to prepare this simple tutorial to help you better understand how to visualize data using Arduino. This tutorial assumes that you have some basic electronics ...