*4.3.4 The flight controller mounting*

After assembling the chassis upper board, we will use the mounting foams to securely attach the Pixhawk Mini to the chassis center of gravity of the vehicle frame.

**Figure 3.** *ESC assembly.*

**Figure 4.** *Mounting of the power module.*

These foams act as vibration dampeners that allow the flight controls to operate properly. The flight controller should also point to the front of the vehicle. **Figure 5** shows the Pixhawk mini flight controller mounting:
