This device can disable chip and PIN, wirelessly, by forcing the downgrade to magstripe. [Samy Kamkar] created the MagSpoof to explore the binary patterns on the magnetic stripe of his AmEx card ...

DO NOT INSERT DEVICE YET! To use this page you must first create a file suitable for burning into your chip. For most chips we will create a *.hex file from running an *.asm file through the XASM ...

A handy tool to have on the bench is a Flash chip programmer, and the ones based around the CH341A USB bus converter chip are readily available. But the chip is capable of so much more than simply ...