Two separate 1 wire buses.
Plain breakout for Pin 1-15
Polyfuse
Optos for the PowerMosfets

Let's see what damage i can do with this

CAD'ed in KiCad. PCB's courtsey of AllPcb.com

No problem.. If it will workPoltoS wrote:Few photos of final device and a detailed description of installation and we can place it on our project page. If you permit