RFID tags
Inexpensive smart diaper alerts parents when it’s time to change it
It wirelessly sends a notification to a caregiver that it’s time for a change.
Batteryless smart device closer to reality
Researchers at the University of Waterloo have taken a step forward toward a new generation of smart devices that don't require batteries or charging....
MIT engineers configure RFID tags to work as sensors
Using RFID, many retailers and manufacturers track their products. They also use radio-frequency identification tags that come in paper-based labels outfitted with a simple antenna and...
Wireless system to power devices inside the body
Scientists at MIT in collaboration with Brigham and Women’s Hospital, have devised a new system called In Vivo Networking (IVN)" to power and communicate with devices...
Drones Relay RFID Signals for Inventory Control
Radio frequency ID tags generally transform supply chain management. They enable warehouse manager to log stock significantly more productively. But because of modern retail operations, these...
New RFID Protocols For Hack-Proofing Devices
Scientists have developed Radio-Frequency Identification (RFID) technology to prevent side channel attacks. It works by an electromagnetic field to discover and record the tags that...
Hack Proof RFID Chip to Improve Security of Credit Cards
Scientists from MIT and Texas Instruments have developed a new type of RFID chip i.e. Radio Frequency Identification chip, which helps to improve the security...