Vikulin, Ivan M.Vikulina, L. F.Kurmashev, Shamil D.2018-06-012018-06-012001Фотоэлектроника = Photoelectronicshttps://dspace.onu.edu.ua/handle/123456789/16431The construction of photodetector representing the pulsing oscillator designed which frequency depends on quantity of light stream, as the sensing device of generator — the silicon chip — consisting of unijunction and field-effect phototransistors is used.enunijunction transistorphotosensitive chipmagnificationphotodetectorArticle