First post: Please be gentle on a beginner.

My background is enthusiast only.I am interested in:1- Using Arduino as a base to build a simple drone2- build duplicates on step-1 above3- connect the drones using swarm behavior and objective4- using the python programming language or something to control and program this behavior.My questions are:1- Where to start ?2- How do I learn Arduino ( or your recommendation to build flying drones or rover drones)3- I am comfortable using the python programming language.4- How to control several drones using "Swarm Behavior" ?Thank you via /r/drones https://ift.tt/30PrSva