For prototypes, try soldering some copper wire (or solder wick) along areas that must carry high current. If you do this, it’s advisable to modify the design so there is no soldermask in the areas you want to run this copper wire.
For prototypes, try soldering some copper wire (or solder wick) along areas that must carry high current. If you do this, it’s advisable to modify the design so there is no soldermask in the areas you want to run this copper wire.