Fc 51 Ir Sensor Datasheet !!top!! 【2024】

FC-51 IR Sensor is a versatile, low-cost infrared proximity module commonly used in obstacle avoidance robots, security systems, and factory automation. It works on the principle of reflecting infrared light off an object to determine its presence within a specific range. Electronics For You Technical Specifications Based on typical operating parameters for this module: Operating Voltage: 3V to 5V DC Operating Current: is greater than or equal to Detection Distance: 2cm to 30cm (adjustable via potentiometer) Detection Angle: Approximately 35 raised to the composed with power Output Signal:

int sensorPin = 2; int ledPin = 13;

One power LED (always on) and one signal LED (lights up when an object is detected). Pin Configuration Fc 51 Ir Sensor Datasheet

Digital signal (LOW when an obstacle is detected, HIGH when the path is clear). FC-51 IR Sensor is a versatile, low-cost infrared