Tetra Aviation successfully completes testing of the Mk-5, an eVTOL consisting of 33 propellers

The model took off in front of Federal Aviation Administration officials to obtain flight authorization certificates. According to Evtol.com, testing of the SN3 version is expected to take place soon in the skies of Japan. Weighing just over 567 kg, the Mk-5 looks more like a cross between an airplane and a helicopter than an eVTOL itself speaking. With a total of 33 propellers distributed in the biplane structure, only one of them at the rear is responsible for thrust on the horizontal axis. The other 32, divided into 8 rotor shafts, support the aircraft vertically.

MediaTek expected to release its first 4 nm chipset in early 2022

As the processor industry prepares the transition to 4-nanometer lithography, manufacturers in all regions of the world are vying to pioneer technology that should make chipsets more powerful and efficient. MediaTek is rumored to be the most challenging among competitors. New information provided by industry sources indicates that the Taiwanese manufacturer intends to be the forerunner of the 4 nanometers with the future MediaTek Dimensity 2000, and should introduce this flagship processor based on the new technology in...