
 
BRAVE – user guide 
 
1.5  PCB Schematics 
  All  functional  and  connectional  elements  are  marked  by  red  rounded 
number at bellow picture. Explanation follow on next page. 
 
Pict. 1  Brave Smyle mother board 
(1) + (3) + (7) + (11) - version /C only 
relay 2 version (C) only