Understanding 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 amount of light falling on it. When subjected to bright light, its resistance reduces, and https://insightfulthreshold341.qodsblog.com/39053187/the-blog-to-learn-more-about-ldr-resistor-circuit-and-its-importance