Fc 51 Ir Sensor Datasheet //top\\ | FAST ✧ |

is a popular, low-cost infrared (IR) obstacle avoidance sensor module commonly used in robotics and DIY electronics for proximity detection. It operates by emitting an IR signal and detecting the reflection from nearby objects. Technical Specifications

The FC-51 IR sensor offers several key features that make it a popular choice for various applications:

Thanks to its compact size and low power requirements, the FC-51 is found in numerous automation applications: Fc 51 Ir Sensor Datasheet

Digital output pin that connects straight to a microcontroller's GPIO. ⚡ Hardware Layout and Adjustments

The use of an IR LED pair allows the sensor to perform well under moderate ambient light conditions. is a popular, low-cost infrared (IR) obstacle avoidance

Connecting the FC-51 to a microcontroller is straightforward:

Automatic faucets, soap dispensers, and hand dryers. ⚡ Hardware Layout and Adjustments The use of

Transmits infrared light at a specific frequency.

If you are building a line-following robot, a tachometer, or a proximity alarm, chances are you’ve stumbled upon the . It is one of the most ubiquitous, low-cost infrared obstacle avoidance sensors on the market.