T-Motor Velox F7 SE+V70A SE 8S Flight StackTmotor V70A SE 8S ESC + F7 SE 8S FC 4in1 FPV Stack Building a custom 8S FPV drone that doesn't immediately burst into magic smoke requires more than just blind faith. Enter the F7 SE FPV flight controller stack. Featuring a standard 30. 5x30. 5 stack footprint, this brain and brawn combo runs a reliable ICM42688P gyro for buttery Betaflight PID tuning and gives you 5 UARTs to wire up your entire receiver and VTX ecosystem. The paired V70A SE 4 in 1