Excel-9
My new classic mouse since early year 2011.
Specifications:
Videos:
Schematic, PCB view and mechanical view of Excel-9:
SCH_Excel-9a_v2f_DC_MainBoard.pdf
Schematic diagram of Excel-9
BRD_Excel-9a_v2f_DC_MainBoard_top.pdf
PCB top view of Excel-9
BRD_Excel-9a_v2f_DC_MainBoard_bottom.pdf
PCB bottom view of Excel-9
MCH_Excel-9a_v2f_DC_MainBoard_outline.pdf
Mechanical view of Excel-9