HelloRadio HR8E ELRS 2.4GHz PWM (9ch)

HelloRadio HR8E 2.4GHz ELRS is an ExpressLRS receiver with PWM outputs, designed primarily for RC airplanes, boats, and other models where servos are controlled directly from the receiver. The receiver is powered in the range of 4.5–8.4V and offers 9 PWM channels and two 20 cm antennas for reliable reception at longer distances.

The receiver also features a UART for connecting external sensors with the CRSF protocol. There is also a dedicated connector for monitoring the voltage of the power battery in the range of 4–35V. Telemetry power is up to 100 mW. Setup and firmware updates are performed via WiFi. It is recommended to place the antennas perpendicular to each other and away from metal and carbon parts of the model.