Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...
A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...
Abstract: Wireless monitoring of cracks is a critical task in evaluating the state of metal structure. Radio frequency identification (RFID) antenna sensors have been intensively investigated for ...
Abstract: This paper presents a comprehensive overview and analysis of the state-of-the-art (SoA) in semi-passive or Battery-Assisted (BAP) Ultra-High Frequency (UHF) Radio Frequency Identification ...
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