A Micro WS2812B LED and 5V buzzer on one board that supports BetaFlight - This fits perfectly in the back of the BetaFPV 75x
If you are intending to use this for the 75x then there is no gluing required. It fits Perfectly in the frame.
Specifications:- Voltage: 5V- Dimensions: 34x10mm- Weight: 1.4g
To use the LED with the Beta75x, you must first resource the Buzzer pin to become the LED pin in the Betaflight CLI. To do this please follow the steps below.
Connect your Flight Controller to Betaflight and in the Bottom left hit the CLI tab.TYPE "RESOURCE" - PRESS ENTER
TYPE "RESOURCE SERIAL_TX 1 NONE" - PRESS ENTER
TYPE "RESOURCE LED_STRIP 1 A09" - PRESS ENTER
TYPE "SAVE" - PRESS ENTER
You can Disconnect your Flight controller and solder the LED like so;
BetaFPV 65/75x Flight Controller
Once complete, you can now configure your led in the LED tab in betaflight (You may have to connect a battery when doing so to test your LED functionality).
If you require a video to show you how to do all of this,CLICK HERE for the video link.
- 1x LED/Buzzer PCB & Wires.
HGLRC Flight Controller