Understanding the Principles of the IR Receiver in Student Engineering Tasks Launching a DIY project for kids focused upon light-based technology requires a clear knowledge of the way an infrared detector functions.|The IR receiver serves as the interface which enables robotic machines to safely capture signals sent by wireless controllers.} https://supersojourno.suomiblog.com/the-science-of-reflection-and-surface-absorption-for-an-ir-receiver-55660928