Переведите ! a scotsman, john baird, invented the first tv in 1926, but his system could not broadcast sound and image at the same time. to get around this problem, he first showed a televised picture of gracie fields, a famous singer, and then he played her voice without the image. baird also demonstrated the first colour television in britain in 1928, but it was vladimir zworykin, a russian engineer living in the united states, who invented modern television technology.. zworykin built a tv camera that broke down a picture into thousands of light cells that could be transmitted on a radio wave this technology is used worldwide today,