Hi to everyone, I'm new on the forum, and I want to introduce my current project.
I'm working on a little cargo drone with this components: APM 2.8 with gps, qbrain 20A esc, (4x) 2210N 1000Kv Brushless Motors and a turningy 9x tx with the factory rx).
The idea is to place more batteries (3s 5000 mah per battery) if you want to have less cargo but bettere flight time and less batteries if you want an higher cargo weight
The estimated cargo weight is around 2kg but I'm thinking about changing my motors with sunny sky motors to have a better flight time and higher cargo weight, but at the moment they are to expensive for me.
I have made the most of the new carbon fiber frame (I had built other prototypes in wood)
To start to flight now I only need new props and fix the motors. To anchor the cargo to the drone I've thought that I can use velcro straps to fix a cardboard box to the bottom of the drone like this battery is fixedI hope you can give many tips and critics
there is a page about this project on my site: https://willitflyblog.wordpress.com/toucan-drone-project/