cyanic
Web developer by day, toy hacking by night. I've reverse engineered everything from Tamagotchis to mini game consoles, and love breaking custom DRM schemes on those devices.
Beitrag
29.12
12:50
40min
BE Modded: Exploring and hacking the Vital Bracelet ecosystem
cyanic
The Vital Bracelet series is an ecosystem of interactive fitness toys, content on memory chips, and apps that talk via NFC. In this talk, we'll explore the hardware and software of the series, from its obscure CPU architecture, to how it interacts with the outside world, from dumping OTP ROMs and breaking security, to making custom firmware.
Hardware
Fuse