According to manufacturers like Handson Technology and ArtofCircuits , the core technical parameters for the FC-51 include: : Current Consumption : Approximately Detection Range : Adjustable from using the onboard potentiometer. Detection Angle : Approximately 35∘35 raised to the composed with power
IR Infrared Obstacle Avoidance Sensor Module | FC-51 for Arduino fc 51 ir sensor datasheet hot
: Features an IR transmitter (LED), an IR receiver (photodiode), and an LM393 voltage comparator for stable digital switching. Pinout and Connectivity It outputs a LOW signal when an obstacle is detected
: Digital signal (High/Low). It outputs a LOW signal when an obstacle is detected. an IR receiver (photodiode)
The FC-51 IR sensor is a popular, low-cost infrared proximity module widely used for obstacle avoidance in robotics and automated systems. It operates by emitting infrared light and measuring the reflection from nearby objects. Technical Specifications
The module typically features a 3-pin male header for easy interfacing with microcontrollers like Arduino or Raspberry Pi. Go to product viewer dialog for this item.