Kk2.jpg

: Move the throttle to zero and the rudder stick to the far left.

: Wait for the ESCs to emit a short beep (full throttle signal), then immediately lower the transmitter throttle to idle.

: Power up your transmitter (TX) and FC. Navigate to the "Receiver Test" menu on the LCD. Move your TX sticks and verify the values change correctly (e.g., pushing the stick left should show "Rudder Left"). If they move the wrong way, use your TX's "Reverse" setting. kk2.jpg

: Place the flight controller (FC) on your frame with the LCD facing the front of the craft and the buttons toward the back.

Based on the file reference "kk2.jpg," this guide covers the , a popular and budget-friendly board used for building DIY quadcopters. This controller is unique because it features a built-in LCD screen and buttons, allowing you to configure your drone without needing a computer. 1. Hardware Assembly : Move the throttle to zero and the

: Use the "Subtrim" function on your transmitter to ensure all values (except throttle) show ZERO when the sticks are centered. 3. ESC Calibration

: Plug your receiver outputs into the left side of the board. Follow the pin definitions for Aileron, Elevator, Throttle, and Rudder. Navigate to the "Receiver Test" menu on the LCD

: Always remove your propellers before connecting a battery for the first time or performing calibrations to avoid accidental injury. 2. Initial Configuration