I like to make a suction car as following video:
The car works on the principle of a vacuum. There is a high powered ducted fan that pulls air from underneath the flat chassis and expels the air out the top. If this is done at a high enough rate, the fan will try to "suck" more air than can be supplied. This creates "suction" or a vacuum between the chassis and the surface it is riding on.
However, I don't know what are its ducted fan, lipo battery, esc, motors?
And what website can I buy the hardware for it?
Thanks a lot