Understanding the Fundamentals of the Infrared Sensor in a DIY Project for Kids Beginning a hands-on educational activity centered on optical technology demands a solid grasp of how an IR receiver works.|This infrared component acts as the primary bridge that allows electronic devices to accept information from remote transmitters.} By https://monkmap.suomiblog.com/exploring-the-use-of-an-ir-receiver-in-interactive-science-exhibits-55658549