Y4 Copter modification
Hello everyone !!!
I started three months ago in the realization of a Y4Copter completely modify homemade.
I realized the chassis of my wooden quadcopter of 18mm by 18mm that one finds in the stores of do-it-yourself for the sum of 3 euros, I used aluminum chair seats for assembly and 4mm plywood .
I chose to change the location of the rear engines on my Y4, instead of using the…