Black-and-white television receiver '' TM-VEI ''.

Black and white televisionsDomesticThe black-and-white television receiver "TM-VEI" was produced in the middle of 1931 at the All-Union Electrotechnical Institute. It was the first domestic mechanical TV set with a 30-line Nipkov disc designed at the VEI laboratory. After this TV set, VEI and many organizations related to radio have developed about two dozen similar TV sets, some of which are mentioned on the site, and some were released in experimental series or as kits for self-assembly by radio-TV amateurs.