Pinout
SmartAP Power Distribution Board pinout diagram is shown below. Big pads in the rear side are intended for the main battery connection. Up to
four independent batteries can be connected using the thick wires (e.g. 8-10 AWG) to be able to handle high current loads and even more using
thinner wires. Both top and bottom, left and right sides have pads for ESCs power supply connection. Therefore, up to 12 ESCs can be
connected.
Soldering
NOTE
It's strongly recommended to use powerful solder iron (at least 80W), otherwise, there is a high chance of cold joint which can significantly
reduce the reliability.
Soldered Power Distribution Board should look as follows: