Catalog > Internet of Things (IOT) Related Products > DAGU Dagu Infrared Sensor Infrared Sensor DGU INFRARED COMPOUND EYE RS002A Infrared Compound Eye used by a Robot to Track Movement within 200mm. 137.79 ZAR inc for 1 Each 19 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features This IR compound eye when mounted on a pan/tilt assembly can be used by a robot to track movement within 200mm4 pairs of IR photo transistors and 4x IR LEDs allow your robot to measure both ambient and reflected IRIt can also be used as a simple range finderDesigned to fit the universal sensor bracket, this sensor works by shinning IR light onto an object and then tracking the reflected IRThis sensor does not work in bright daylight as sunlight has a lot of IR and blinds the sensorThe IR LEDs can be controlled by a digital output so that ambiant light as well as reflected light can be measuredYour microcontroller needs 4 analog inputs available to use this sensor