by s9800078 | Jun 18, 2024
How are they different? I have read a lot about this, but I still can’t differentiate much between them. —Gida ——— Gida, The difference is very simple. A linear-polarized antenna is designed to concentrate RF energy in a narrow plane. Imagine a strong water hose...
by s9800078 | Jun 18, 2024
Is there any way in which passive tags could be attached to paper or plastic items and then not be removed until disabled? —Suchrita ——— Suchrita, It depends on what you mean, precisely. There are tamper-evident RFID tags that can be placed on most smooth surfaces. If...
by s9800078 | Jun 18, 2024
I am trying to provide a friend with sufficient and correct knowledge about security. It has to do with the chips on RFID-enabled credit cards in the United States. My friend is paranoid about range detection. I said not to worry much. I checked your FAQs, but the...
by s9800078 | Jun 18, 2024
I’m new to RFID. What is the recommended type of tag that could be detected from a distance of 2 to 3 meters (6.6 to 9.8 feet), and that could be scanned by an S3 mobile phone? —Lim ——— Lim, The Samsung Galaxy SIII is an Android-based smartphone that can read...
by s9800078 | Jun 18, 2024
Has any medical literature published articles showing any adverse effects on a cardiac patient’s implanted device? —Richard ——— Richard, A January 2010 study published in a medical journal showed that while interrogators of passive RFID tags do cause some...
