Teddy Floppy ears
Warsaw University use our SY046 amplifiers in a special test-bed for testing the characteristics of electric propulsions designed for the UAVs. Above (top right) is a photo of their test-bed. They utilize the results of those testing in such a plane like this one shown in the picture. This is their ULS-2 “Uszatek”, which Miroslaw Rodziewicz built together with his students.
“Uszatek” means like “Teddy Floppy-Ear”.