Exploring LDR Sensors – Photo-Resistors and Their Practical Implementations A Light Sensor Resistor or photoresistive sensor is an essential component widely used in photo-sensitive electronic circuits. This special sensor varies its resistance based on the level of light falling on it. When illuminated by bright light, its resistance reduces, and https://secureline10.blogadvize.com/47074890/the-blog-on-ldr-price