>Dne 22. prosince 2014 13:35 Jaromir Sukuba <jarin.hw at gmail.com> napsal(a): >> Co trebars fotoodpor + LED? http://www.excelitas.com/Pages/Product/Analog-Optoisolators-and-Optocouplers.aspx http://www.tesla-blatna.cz/en/products-optoelectronic-elements#optrony-s-fotorezistorem wek