Drones

A safety-first learning map for understanding civilian drones, their roles, and their radio systems. This is reference material, not a flight-operating manual or an RF test playbook.

Start here

1. Drone landscape — categories, missions, and major subsystems.
2. Radio and frequency guide — what the common bands mean and what they do not mean.
3. Safe learning path — a simulation and bench-first progression.
4. Sources and validation — authoritative sources and refresh gates.

Scope

• Civilian and public-safety UAS concepts.
• High-level RF literacy, receive-first.
• Legal and safety context for United States operations.

Exclusions

No interference, jamming, spoofing, replay, command-link injection, active reconnaissance of third-party aircraft, or uncontained flight procedures.