Problem: Radio-frequency identification technologies use active or passive tags in the form of chips or smart labels that can store unique identifiers and relay this information to readers. RFID tags represent the next big step forward from bar codes and retailers are using RFID to control theft, increase efficiency, and improve demand planning. Businesses are using RFID for everything, including preventing toilets from overflowing, refilling customer's drinks, identifying human remains, and combating counterfeit drugs. Develop two new products using RFID that can help you reduce expenses, increase profits, and create a competitive advantage for your business.