Tag: firmware
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scanlime:015 / Glitchy Descriptor Firmware Grab
On Diode Zone and YouTube: To understand a program, it helps to see it first. This episode is all glitching and USB, turning a chip’s environment against it to slurp out hidden code. Get the source and play along: https://git.approximate.life/facewhisperer.git/ The tool I use here is the ChipWhisperer. I’m not being paid or anything, I’m…
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scanlime:002 / Coastermelt Part 2
On Diode Zone and YouTube: Part 2 in the series on hacking optical drives for fun! Source code at https://git.approximate.life/coastermelt.git
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scanlime:001 / Coastermelt Part 1
On Diode Zone and YouTube: The first in a series about reverse engineering optical drives for fun and maybe laser graffiti.
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AVRFID 1.1 Firmware
I don’t normally write bloggy posts on every version of every source file I check in, but every so often an older project sees some more activity, and I love the opportunity to revisit software I wrote years ago. Sometimes I wonder why I wrote such-and-such thing that way and oh my god what an…