Fc 51 Ir Sensor Datasheet [WORKING]

The is a versatile and low-cost infrared obstacle avoidance module widely used in robotics, security systems, and DIY electronics . This module, often referred to as the "Flying Fish" sensor, uses a pair of infrared emitting and receiving tubes to detect obstacles within a range of approximately 2 cm to 30 cm . FC-51 Technical Specifications

The module operates based on . An onboard IR LED (the transparent transmitter) continuously emits infrared light. When an object enters the detection range, the light bounces off the object's surface and is captured by the IR receiver (the black photodiode). Go to product viewer dialog for this item. Googlehttps://www.google.com Fc 51 Ir Sensor Datasheet

: Digital output pin that provides a signal based on detection status. Working Principle The is a versatile and low-cost infrared obstacle

The FC-51 module is designed for ease of integration with microcontrollers like Arduino, Raspberry Pi, and ESP8266. Specification 3.0V – 6.0V DC (Typical: 3.3V or 5V) Current Consumption ~23 mA at 3.3V; ~43 mA at 5.0V Detection Range 2 cm to 30 cm (Adjustable via potentiometer) Detection Angle Output Type Digital (HIGH/LOW logic) Active Output Level LOW when an obstacle is detected PCB Dimensions 3.1 cm (L) x 1.4 cm (W) Pinout Configuration An onboard IR LED (the transparent transmitter) continuously

The FC-51 features a simple 3-pin male header for quick connections. : Power input pin (connects to 3.3V - 5V). GND : Ground pin (0V).

IR Infrared Obstacle Avoidance Sensor Module | FC-51 for Arduino