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 ...

In case you weren’t aware, that little ‘write protect’ switch on your SD cards probably doesn’t do anything. It’s only a switch, really, and if an SD card reader doesn’t bother to send that signal to ...

[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 ...

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Get all latest & breaking news on Copy Protected Sd Cards. Watch videos, top stories and articles on Copy Protected Sd Cards at moneycontrol.com.