@Theo_Hoenen wrote:
Hello everyone,
I write this thread because I’d like to have some answers to my questions about uavs hardwares and softwares. I’m actually in high school and we have an ambitious project : build a selfie drone ourselves. We would like to create an app for Android and the smartphone would be the controller, but instead of receiving commands from the user it will give instructions to the Uav depending of his GPS coordinates so that it’s gonna follow automatically the smartphone. We’ve thought about using an ardupilot flight controller card with autopilot like the Pix4 for the UAV and the libraries of Drone Kit for the android app.
We would like to use the smartphone to make all the calculation about drone’s positioning and just send to the UAV basic command like rotate or shifting instructions. Is that a good technical solution ?
What precision could we have with a GPS Module ? (in cm)
What is the ardupilot card with the best Reactivity / Weight and price ratio for our use ( A selfie UAV )?
Does Ardupilot cards integrate PID algorithm ?
I thank warmly all the people who will take time to answer my questions ,
That’s all folks
Théo Hoenen
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