- Always disconnect the battery during wiring.
- Use non-metal tools if possible while handling electronics.
- Check polarity (+ and –) before connecting wires.
- Secure all parts using screws or zip ties to prevent vibration.
- Test propellers without blades first, if using powered electronics.
Lesson 1: How Do Drones Help People?
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Lesson 2: What’s Inside a Drone?
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Lesson 3: Assemble Your Drone Team
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Lesson 4: Why Doesn’t My Drone Fly?
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Lesson 5: Drones for a Purpose
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