Uses an LM393 comparator for stable and accurate digital switching. Key Features for Makers
It was a sweltering summer day in the small town of Techville, where the sun beat down relentlessly on the pavement. In a small electronics lab, a team of engineers was busy testing a new prototype for a cutting-edge robotics project. Their focus was on a crucial component: the FC-51 IR sensor. fc 51 ir sensor datasheet hot
Sensor output stuck LOW (always detects). Uses an LM393 comparator for stable and accurate
Includes a Power LED (always on when powered) and a Signal LED that lights up only when an object is detected. fc 51 ir sensor datasheet hot