Other Power Leads
The PDB of QAV airframes provides you many additional power pads. Use these to attach power leads for your FPV equipment, lipo meters, sensors, cameras, LEDs, etc. as needed. We often solder a JST pig-tail (not included with QAV airframes) to one or two of the extra pads and run them up into the clean frame to make hook-up of FPV gear easy later on.