Q1. What is the first thing you should check if your drone doesn’t start?
Answer: The battery connection and charge level.

Q2. Why is propeller direction important?
Answer: Because incorrect direction prevents lift — the drone won’t rise or will spin unevenly.

Q3. What tool can help you check electrical continuity?
Answer: A multimeter.

Q4. What is the term used for adjusting or fine-tuning drone sensors?
Answer: Calibration.

Q5. Why is patience important in debugging?
Answer: Because finding problems often takes multiple careful steps and observation, not rushing.