Gadgets

Gadgets organized by use case. Follow the links for detailed setup steps, notes, and purchase links.

Keyboards / Input devices

• Rainy75 Kana/Romaji one-touch toggle (Mac/Win)
• Overview: Assign Kana/Eisu toggle to CapsLock via VIA/QMK and OS tools. Minimizes round-trips for Japanese input switching.

• Link: Rainy75 Kana/Romaji toggle setup

• Iris Ohyama LUCA touch goes to the wrong screen

• Overview: In multi-monitor setups, touching the LUCA may control another display. This guide shows how to fix it with Tablet PC Settings and Setup.
• Link: Fix touch going to the wrong monitor

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Audio / Microphones

• Hollyland Lark M2 USB Type-C (White)
• Overview: 9 g, 48 kHz/24-bit, magnetic clip, noise cancellation. Ideal for always-on voice input with Win+H.
• Link: Product review (optimized for voice input)

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Category policy (summary)

• Hands-on only: Focus on key takeaways from real usage and reproducible steps.
• Transparency: Purchase links are marked "sponsored" with rel="nofollow sponsored".
• Minimal images: Readability of setup instructions takes priority over screenshots.
• Multilingual: English versions (.en.md) provided where possible.

Purchase link format:

Purchase link: Product name (Amazon)