Celebrating little victories means a nice cup of tea as I managed to transfer an Arduino programme into an AVR ATtiny85 microcontroller. Like the people in and surrounding Raspberry Pi, clever souls ...

For many of us the passing of the floppy disk is unlamented, but there remains a corps of experimenters for whom the classic removable storage format still holds some fascination. The interface for a ...

I have been pleasantly surprised how quickly Arduino’s language and IDE can be understood enough to do something useful – occasional hours found over a couple of weeks. Over the weekend, an old ...

Patrick Thomas Mitchell has returned to Kickstarter once again for his 36 entrepreneurial crowdfunding project and this time introducing, The Butler. An educational talking Arduino computer set based ...

The ESP32-2424S012 is an ESP32-C3 WiFi and BLE development board with a 1.28-inch round touchscreen color display that is fully housed in a black or white plastic enclosure and suitable for Arduino ...

In an age of streaming media it’s easy to forget the audio CD, but they still remain as a physical format from the days when the “Play” button was not yet the “Pay” button. A CD player may no longer ...

JR-200でSD-CARDからcjr形式ファイルのロード、セーブ機能を実現するものです。 CMTからの読み込み実行に数分掛かっていたゲームも数十秒で実行できます。 接続は、JR-200本体後ろの拡張端子 ...