alt Hacker NewsIt would be interesting to test what the minimum detectable piece of US currency is. (I wouldn't want to do it on a network-connected system, though.)
It would be interesting to test what the minimum detectable piece of US currency is. (I wouldn't want to do it on a network-connected system, though.)
There is a pattern of yellow dots on the currency. I do not know at what size they tile across the paper, but the piece of currency would have to be smaller than that, most likely.
Far easier to dump the firmware and NOOP out that algo.