A periodic signal that persists indefinitely, without changing its amplitude, frequency, or Phase–a continuous wave (CW) signal–carries no information other than the fact that it is present. In order ...

We have been able to conclude that using an isotropic antenna, an RFID reader might achieve a read range of a few meters with 1 watt of output power. This configuration might be fine if RFID tags of ...

This project implements an RFID reader system using an STM32 microcontroller, an RFID PN532 sensor, and USB communication with a PC terminal. The STM32 acts as an interface between the PC and the RFID ...

Ever hear of the Phoniebox project? If not – tune in, that’s a hacker’s project your entire family will appreciate. Phoniebox is a software suite and tutorial for building a jukebox controlled through ...

Raspberry Pi enthusiasts searching for a project to keep them busy this weekend may be interested to know that the latest issue of the HackSpace magazine, created by the official Raspberry Pi team, ...

Several companies have begun offering solutions leveraging Bluebird‘s HF550X Touch Mobile Computer to expand radio frequency identification (RFID) applications in retail and healthcare, for which a ...

Unlike fashion, the technology industry doesn’t often look to trends and ideas from the past to define its future. But in the case of RFID, that’s exactly the phenomenon we’ve been observing over the ...