Understanding the Mechanics of the Infrared Sensor in a DIY Project for Kids Launching a hands-on educational activity centered on optical technology demands a clear grasp of how an IR receiver works.|This infrared component acts as the primary bridge that allows electronic devices to receive information from remote transmitters.} By https://glassgreggu.canariblogs.com/the-science-of-optical-interference-patterns-and-an-ir-receiver-54767693