Questions tagged [rfid]
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. The tags contain electronically stored information.
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questions with no upvoted or accepted answers
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Access control system for a club
A UK-based friend has asked my to recommend a single access control system for a members club/bar* with a single door. (* despite the "home-security" tag).
[Update] he now tells me that it should ...
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Recommandations for small warehouse RFID management with detectors including batteries
As a computer technician, I have about 500 IT equipements to manage (hard drives, computers, displays, printers, a.s.o.).
I'm looking for a passive RFID equipment in order to know for each equipment ...
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Need a somewhat broad rf antenna to detect cellphone rf
If I were trying to detect cellphones by detecting their rf communication with cell towers I would need an antenna and an rf detector which connects to the antenna. Cell phones operate at a variety of ...
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Cheap portable RFID reader with 2 to 3 metre range
I don't mind cobbling one together with a Raspberry Pi & accessories, if that is possible. In fact, it might be a bonus if I can program it myself. But that isn't a requirement.
Otherwise, I am ...
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9 views
Small RFIDs Emeetters/Readers
I need to design an embedded system using raspberry pi, it's basically a small box (of a width that's arround 25cm), which contains a certain number of slots.
I need to place some transportables ...
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Programmable RFID card
I'm new to RFID technology and cryptography. So, I'm trying to apply light weight cryptography in RFID tags as a part of my project.
I'm already able to read and write information in some passive ...
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32 views
Build a Timing system (RFID)
I volunteer in an association that raises funds to fight cancer. We do various activities. Since 3years we organize a Run&Bike but the number of participants increase every year and the timing ...
