from Hacker News

I hacked a hardware crypto wallet and recovered $2M [video]

by intc on 1/25/22, 2:56 AM with 6 comments

• by ostenning on 1/25/22, 10:07 AM

  Loved this video, but I wonder why he thought lights that generally would operate on 50/60Hz would induce a 1kHz pulse signal into his circuit. He seemed too smart for that conclusion, for dramatic effect perhaps?

• by magicjosh on 1/25/22, 4:54 AM

  Inspired watching this. Loved the line of code that allowed them to extract the memory. Thanks for sharing.

  If you liked Joe, check out his open source hardware projects on Crowd Supply: https://www.crowdsupply.com/grand-idea-studio

  Looks like he has a vacuum tube night light launching soon.

• by znq on 1/25/22, 7:27 AM

  I wish more people would see this HN thread and video. This is a truly amazing and well produced hobby video.