FrSky TWIN Series TW R8 Receiver Lightweight Drone on top of the board

on top of the board you can see four Grove connectors: two digital

1x Analog VTX Antenna Mount

5 motor - the unstoppable powerhouse you never knew you needed until now

5-1300: 1300 RPM/Volt

Ground radio telemetry module

FrSky TWIN Series TW R8 Receiver Lightweight Drone on top of the boardFrSky TWIN Series TW R8 Receiver Double the Frequency, Double the Control Overview Introducing the FrSky TWIN Series TW R8 Receiver , a dual frequency, next gen receiver designed to redefine signal reliability. With the new TW protocol , both 2. 4GHz bands are simultaneously active, unlike conventional systems where a backup frequency kicks in only when the primary fails. This active active dual band approach boosts signal stability, giving you