
How to pick a microSD card — reading the spec markings and matching them to use case
What the SDHC / SDXC / Class10 / V30 / A1 markings on a microSD card actually mean, and the minimum spec you need for cameras, phones, and GoPros.
02 — Category
After the honeymoon.
Reviews is where I write up the tools, books, AI services and gear I actually used, with the duration and the setup spelled out. Less spec-sheet, more about how it fit into the work — and where it didn't.

What the SDHC / SDXC / Class10 / V30 / A1 markings on a microSD card actually mean, and the minimum spec you need for cameras, phones, and GoPros.

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