DISTANCE SENSOR 10CM-80CM SHARP IR INFRARED GP2Y0A21YK0F

Metro Manila All Electronics

The Sharp distance sensors are a popular choice for many projects that require accurate distance measurements. This IR sensor is more economical than sonar rangefinders, yet it provides much better performance than other IR alternatives. Interfacing to most microcontrollers is straightforward: the single ****og output can be connected to an ****og- ...