Near field communication (NFC) allows devices to communicate over short distances. Learn how NFC technology powers touchless ...

In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

MIT engineers have designed a pill that can report when it has been swallowed. The outer layer of the capsule is made from gelatin coated with a layer of cellulose and either molybdenum or tungsten, ...

In an advance that could help ensure people are taking their medication on schedule, MIT engineers have designed a pill that can report when it has been swallowed. The new reporting system, which can ...

The past year has seen a shift from traditional RFID to Ambient Internet of Things (IoT), marking a fundamental change in tracking technology. Inventory management has long relied on RFID to monitor ...

Abstract: In this work, we demonstrate that it is possible to read UHF RFID tags without a carrier. Specifically, we introduce an alternative reader design that does not emit a carrier and allows ...

We may receive a commission on purchases made from links. The advent of smart devices promised greater convenience and advanced functionality. Smart refrigerators, for example, can come with Wi-Fi ...

Abstract: With recent advancements in Radio Frequency Identification (RFID) technology, tag-to-tag communication among passive RFID tags using backscattering has emerged as a breakthrough development.

The common way of categorizing RFID tags is based on how they utilize power for communication between the reader and the tag. They can also be classified based on operating frequency and ...