Drones originated from military Unmanned Aerial Vehicles (“UAV”).[1] A drone is a flying vehicle that is controlled remotely. As drone technology has advanced, smaller, less expensive drones have become available and are being used both recreationally and commercially.

Drone technology: A drone, is an unmanned aircraft. Essentially, a drone is a flying robot that can be remotely controlled or fly autonomously through software-controlled flight plans in their embedded systems, working in conjunction with on-board sensors and GPS. They are widely used in agriculture, photography, game ranging, parcel deliveries, etc.

Grade 12 Examination Guidelines 2021, Department of Basic Education

Drones have many uses, especially in instances where a drone can safely access areas that would pose a danger to a human:

  • Agricultural
    • crop spraying
    • crop surveying
  • Aerial inspection
    • inspecting power-lines
  • Aerial photography
    • estate agents
  • Anti-poaching
  • Delivery
  • Education
    • programmable drones
  • Military
  • Mountain search & rescue
    • locating people
    • transfer of supplies (medical)
  • Recreation
    • Drone racing
    • Fishing (illegal in South Africa)
    • Recreational flying
  • Search & Rescue
  • Security
    • surveillance

Drones and the law:

  • You need a licence to fly a drone
  • May not fly in SANParks and other sensitive areas
  • Privacy concerns (flying over private property etc)
  • Restricted air space (airports)

Possibly the best know drone manufacturer is DJI. Their website is filled with information and images: https://www.dji.com/


References:

  1. https://en.wikipedia.org/wiki/Unmanned_aerial_vehicle

By MisterFoxOnline

CAT Educator

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