Photoresistor
LDR is an acronym for Light Dependent ResistorIt is a non-linear device. Photon light particles and resistor. How To Use A Photoresistor Or Photocell Arduino Tutorial Arduino Arduino Led Led Projects The resistance of a photoresistor decreases with increasing incident light intensity. Photoresistor . The resistance of a photoresistor decreases with increase in incident light intensity. A photoresistor is a passive component that decreases resistance with respect to receiving luminosity on the components sensitive surface. A photoresist also known simply as a resist is a light-sensitive material used in several processes such as photolithography and photoengraving to form a patterned coating on a surface. There are various circuit symbols of the photoresistor. A photoresistor which is also called a light-dependent resistor LDR or photocell consists of a piece of semiconductor material that exhibits an interesting characteristic. In other words it exhibits photoconductivity....