By the end of this lesson, you will be able to:

1. Identify the main hardware components of a drone.
   → Answer: Motors, propellers, ESC, flight controller, GPS, sensors, and battery.

2. Explain how power flows through the system.
   → Answer: Battery → ESC → Motors → Propellers → Lift and motion.

3. Describe the function of each part in the drone system.
   → Answer: The flight controller processes signals and stabilizes flight; ESC controls motor speed; sensors detect movement and tilt.