Sure, countless microcontroller development boards featuring a USB connection have made it to the Projects and Tutorials pages of Electroschematics. Although these days it really is easy to build your ...

自分の工作にてDigisparkの互換回路を作成したので、紹介します。 ATtiny85を使用した開発ボードですが、USB-TypeC端子に対応するように回路を調整しています。 ちなみにDigispark自体はAmazonで安価で購入できます。 本家の回路図は以下の通りです。 電源を外部 ...

This article describes how I have set up a simple “door-sentry” at home. The door-open detector is designed to alert you to an unauthorized entry in a confined area. It uses a little ATtiny85 ...

Planning another Arduino build? If you’re just doing something simple like switching a relay or powering a LED, you might want to think about the Digispark. It’s a very small ATtiny-based Arduino ...