An Interesting Find: STM32 RDP1 Decryptor

2026.03.01 :: Karolis Stasaitis :: #stm32 #reverse engineering #rdp

Buying and trying a cheap STM32 flash reader that bypasses Read-Out Protection Level 1

racknex UM-SBC-209 + TI LP5012

2025.03.29 :: Karolis Stasaitis :: #nix #nixos #raspberry-pi #device-tree #homelab

Adding the finishing touches to my raspberry-pi cluster by giving it more indicators

Hacking the NuPhy Air60 keyboard: part 2

2023.10.19 :: Karolis Stasaitis :: #nuphy #nuphy air60 #sinowealth #sh68f90 #sh68f90a #8051 #reverse engineering

Working custom firmware!