January 14, 2011 Add as a preferred source on Google Add as a preferred source on Google We use SD cards for all sorts of devices these days, but the little lock mechanisms on the sides can break so ...

[Karl Lunt] has come up with a simple circuit for protecting data you have stored on SD cards. As is relatively well-known, the little lock switch on the side of most SD cards really doesn’t do ...

SD cards rock for easily boosting the storage capabilities of PCs—I like to use them for Raspberry Pi images, among other things. There’s just one problem: SD cards can be downright annoying to use ...