Happymodel X12 ELRS 5in1 AIO Flight Controller Xact Smooth inside

Smooth inside

Yellow Labels are indicator LEDs

You still need a few electronics like the autopilot and battery to fly this drone

Power ON / LED for each power supply (aka BEC)

before leaving the factory

Happymodel X12 ELRS 5in1 AIO Flight Controller Xact Smooth insideThe world first 5 IN 1 AIO flight controller, OPENVTX(up to 400mw), 12A Brushless Blheli_S ESC and Betaflight OSD coming out recently. It comes with onboard SPI ELRS receiver which support ELRS TX module 2. x firmware, and also provide other receiver option like SPI Frsky receiver which support Frsky D8 D16 , REDPINE and SFHSS. This is an amazing flight controller for Brushless whoop. You could get unbelievable RX and VTX range by using this flight