Ever wonder how keycards let people into buildings? In this module, you will learn what RFID is and how it works. Then, you will learn how to use an RFID module with a Raspberry Pi to control a servo ...
Disney is using self-serve checkout kiosks to track and manage its large inventory of costumes, worth roughly $100 million, worn by characters at its theme parks and on cruise ships. The RFID solution ...
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