I'm currently working on trying to crack an electronic safe lock based on the awesome DEFCON talk by Plore ( https://media.defcon.org/DEF%20CON%2024/DEF%20CON%2

I'm currently working on trying to crack an electronic safe lock based on the awesome DEFCON talk by Plore ( https://media.defcon.org/DEF%20CON%2024/DEF%20CON%2024%20presentations/DEFCON-24-Plore-Side-Channel-Attacks-On-High-Security-Electronic-Safe-Locks.pdf https://media.defcon.org/DEF%20CON%2024/DEF%20CON%2024%20pre... ) I don't think the photos are exactly up-to-date, but I currently have an STM32F429 DISCO dev board, configured with a ladder DAC, so I can generate the analog keypresses for the safelock via my laptop, the board also sets a pin high to force my oscilloscope to trigger and capture the voltage from my ucurrent, which is hooked up to the battery of the safe-lock. https://www.anfractuosity.com/projects/safe/ https://www.anfractuosity.com/projects/safe/ I'm also trying to get some iron nanoparticles, if I can find them cheap enough, in order to try to optically image a floppy disk. I've got some images from one in the link below, but that was using a magnetic developer, with much larger particles. https://www.anfractuosity.com/projects/optical-magnetic-stripe-reading/ https://www.anfractuosity.com/projects/optical-magnetic-stri...