Hello to all there , and Happy New Year! I will let you know about the limited production of original SDrive of C.P.U. team. I called SDrive Micro because due to its small size. My version is a redesigned of original project but to fit in a small box 70x50x20mm. The pcb is dual layer with smd only components, including the micro-controller. The SIO cable is permanent connected to device, and the ID switch can be set from a small hole at bottom. SD socket is a push on - push off type, and inside