The concept of electric double-helical multikoptera 18 was recently designed by the Company E-volo.
The volocopter’s payload might reach 204 kg, maximum altitude – 2000 meters, speed – 100 km / h . The e-volo system controls flight direction and speed by means of differential power to each rotor. The vehicle’s safety and almost noiseless operation is a definite advantage over traditional vehicles.
Donate ETH: 0x981FcEAAa895C6cee76D2876e9AfC649Dc0C4c75