株式会社スイッチサイエンスのプレスリリース（2025年7月24日 18時10分）ArduinoがNanoシリーズ新製品「Arduino Nano R4」を発表、スイッチサイエンスで ...

株式会社スイッチサイエンスのプレスリリース（2025年5月22日 16時32分）ArduinoがNanoシリーズ機能拡張ボード「Arduino Nano Connector Carrier」を発表 ...

株式会社スイッチサイエンス（本社：東京都新宿区、代表取締役：金本茂）は、Arduino が2025年7月24日に発表した新製品「Arduino Nano R4」を販売開始 ...

Replacing the original controller is an Arduino Nano running Grbl, likely giving this revived laser cutter better compatibility with popular open source tools than it had originally.

grbl is stepper motor controller firmware for three-axis cnc machines, intended to run on Arduinos with a motor driver add-on board. Engineer in Wonderland cnc-related blogs are indexed here It is the ...

The power of Espressif’s ESP32-S3 meets Arduino’s unmatched customer experience, documentation and community — all in the compact form factor of the Nano. Provides support for both ...

Arduino has announced four new Nano microcontroller-based boards that will be available for developers and makers in late July. The new lineup is compatible with the original Nano boards and ...

Universal (ish) Arduino grbl opto-coupler interface also works with logic-level pwm In adding an alternative cutter drive motor (‘spindle’) to an existing cnc machine, an electrically isolated pwm to ...

There’s extensive documentation, GRBL settings, and more pictures in their GitHub repo, too – in case you have a similar CNC and would like to learn about upgrading its controller board!