About hydrabus
HydraBus open supply multi-tool for anyone enthusiastic about Mastering/developping/debugging/hacking/Penetration Screening for fundamental or advanced embedded componentsThe HydraBus board is a little (60mm x 37mm) and low price, multi-tool extensible board with STM32F405 Cortex M4F 32bits MCU @168MHz with a totally open up supply firmware hydrafw