The story of DIGITROLL dates back in the 80’s when Imre Kőrösi, working as service manager for the largest Hungarian agricultural machinery distribution company (KITE Zrt.), came to know the first seed monitoring systems. Dust buildup on sensors caused recurring problems and remained unsolved by manufacturers despite the many complaints season to season. He decided to address this problem himself and develop a new seed sensor which works reliably in dust conditions. Following a long research and development period he found the solution and the idea was patented. In 1992 he founded Digitroll Kft in his family house, the little workshop was established on the second floor, furnished with a second hand purchased writing desk.