The hydrabus Diaries
HydraBus open resource multi-Instrument for anyone keen on Discovering/developping/debugging/hacking/Penetration Tests for fundamental or Superior embedded componentsThe HydraBus board is a little (60mm x 37mm) and low priced, multi-Software extensible board with STM32F405 Cortex M4F 32bits MCU @168MHz with a totally open up resource firmware hydra