Jrifedptry ExpressLRS ELRS 915MHz ELRS Radio Nano Long Range Receiver for FPV Freestyle Long Range Drones DIY Accessories LR4 LR5

Frequency matching steps: 1. After the receiver is connected to the flight control, connect USB to supply power to the flight control.After inserting USB for the first time, disconnect USB as soon as you see the LED lights on the receiver go out.Repeat the operation twice. When the USB is plugged in for the third time, the LED start to double flash, and the receiver enter the code checking mode. 2. After connecting the 915M ELRS tuner module and the remote controller correctly, copy the ELRS. LUA file to the SD card in the remote controller. The directory is SD Card/Scripts/tools, and then run ELRS. LUA for Bind operation. 3. After the binding is successful, the LED on the receiver turn on normally, and the telemetry signal can also be received. The appearance, color, and printing of the product from batch to batch, but this does not affect use., Manufacturer: Jrifedptry