A flying ship using the Coanda effect to generate horizontal power

A flying ship using the Coanda effect to generate horizontal power and comprises a brushless direct-current motor , a propeller, a steering engine , a battery, .
A flying device using the Coanda effect to generate horizontal power and comprises a brushless direct-current motor , a propeller, a steering engine , a battery, .
A flying device using the Coanda effect to generate horizontal power and comprises a brushless direct-current motor , a propeller, a steering engine , a battery, .
A concept model -- scaled down. A flying device using the Coanda effect to generate horizontal power and comprises a brushless direct-current motor , a .