Post
Tim Hodson
timhodson.com
did:plc:llwxfmgvh7oi5jv2jj6wkgic
Reverse engineered a cheap LED badge from AliExpress. Claude Code helped crack the AES encryption which I'd never have spotted. Built Python library, CLI, web font editor & OSC server.
Writeup: https://timhodson.com/2026/01/reverse-engineering-a-bluetooth-badge/
#ReverseEngineering #BLE #Python #OpenSource
2026-01-30T13:28:56.050Z