which chemical to deactivate microchips?
Hi, I'm making a cryptex, such a thing like in the Da Vinci Code, and I'm going to make an Instructable of it later. But I'm going to hold USB-sticks in it instead of a piece of paper. That's a little more modern nowadays people lose a lot of usb sticks with secret important information so I'll use a cryptex for it.
The crpytex like it was invented by Da Vinci contained a paper, which was rolled around a tube with vinegar in it. If someone decided to just smash the cryptex, the tube breaks and the vinegar would destroy the ink on the paper, making it unreadable. I don't think that works good in real but I don't think it will deactivate a usb stick either. So I want something else in the tube that DOES eat the chip.
So I'll remove the outside wrapping of the USB-stick.
What fluid can I use?