Leonhard Euler was one of the most eminent mathematicians of the 18th century, and is held to be one of the greatest in history. Without his work & Euler Angles (φ, θ, ψ) our drones would just tumble & fall. More amazing stuff about Euler Premium quality, climate neutral t-shirt made from 100% organic cotton. Hand printed in England using water...
Whatever you want to call them RPAS, UAS, Quadcopters, Quadrotors, UAV they’ve commonly become to be known as drones. And we love them. You love them. They're your passion. Get out there and tell the world how you feel. Premium quality, climate neutral t-shirt made from 100% organic cotton. Hand printed in England using water based eco-friendly inks.