#Remarks:Initial version
-Not yet tested, but the circuit is complete and error-free, so to be on the safe side, please contact me to verify the integrity of Shadow-ESC if you are a professional inspector.
-Not open schematic and PCB template!
-Not open for commercial use!
-If commercialized, legal action will be taken.
System board: 4-layer board, 0.8 thickness, plus gold finger (M.2 connector)
POWER board: 4-layer board, outer copper 2OZ (inner copper does not need to be changed)