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I have always wondered why is that my dashcam in car uses same basic 32GB sdcard for writing multiple gigabytes of data every day during summer and winter witho
by merpkz 2y ago
I have always wondered why is that my dashcam in car uses same basic 32GB sdcard for writing multiple gigabytes of data every day during summer and winter without any problems, but when it comes to raspberry pi or its clones everyone starts to suggest to even avoid a few kb of logs written to sdcard to be on the safe side somehow. ( my theory is that all negativity related to sdcards come from flaky power supplies and straight up counterfeits on amazon ).
- bzzzt 2y agoEven if you do a small update on a file you'll have to write an entire block so updating multiple small files all day long will trigger a lot more bytes to be written. SD cards are optimized for things like camera's and music players where the contents are larger files written in a single pass.