Abstract: In a shopping mart, imagine ten people waiting in line. If the first five people have many items in their carts, the last person with only one or two items may wait a long time to pay. To ...

First we want to generate the 134.2kHz carrier frequency for the reader. We can do that by using any of the Arduino's PWM-capable timers to generate a square wave. Arduino timers can only achieve a ...

This project consists of a Node.js application and a Python script working together to read RFID tags and perform actions based on the tag data. Using Python2, RFID reader, Raspberypi3 an automated ...

BW Papersystems, a global leader in converting and finishing solutions, launched its latest innovation, the SpeedLiner X at Labelexpo Europe 2025. The RFID converting machine delivers up to 25% higher ...

Abstract: In this communication, a novel dual-band 0.9/2.45 GHz circularly polarized (CP) radio frequency identification (RFID) reader antenna with low-profile high-efficiency based on the ...

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Jon has been an author at Android Police since 2021. He primarily writes features and editorials covering the latest Android news, but occasionally reviews hardware and Android apps. His favorite ...