Homebuilt ROVs Forum

This is the one I use 30amp ESC but it is out of stock at the international and Australian warehouses. Being a 30amp esc you could be pushing it's limits with your motor, there is a similar one 45amp ESC that for a few bucks more would be a safer option. I have added cooling fans to my vertical thr...

That motor looks fine to me, you need an ESC for the motor to turn at all, it being a brushless motor. I don't know why but that is the way it is.. Buy a car ESC as they have reverse something you will undoubtedly want, I like the hobbyking ones as IO find the turnigy ones hard to program, you will...

Hello everybody, Im new to this forum and looking to start my first build. I want to purchase this http://www.hobbyking.com/hobbyking/store/__19037__Turnigy_Park480_Brushless_Outrunner_850kv.html motor. I am having trouble understand exactly what an ESC is and why you need it. That being said.. what...