by s9800078 | Jun 18, 2024
Would radio frequency identification be a good technology to deploy over long distances? —Louis, ——— Louis, Radio frequency identification is a relatively short-range automatic-identification technology. Passive low-frequency (LF) and high-frequency (HF) tags can be...
by s9800078 | Jun 18, 2024
We produce Mifare EV1 RFID tags and need to convert the UID to a seven-digit code printed on a wristband. Does anyone have a formula to convert the UID to a seven-digit code using numbers and letters? —Jeft ——— Jeff, I reached out to Hal Casey, the director of AIT,...
by s9800078 | Jun 18, 2024
What is the difference between RFID and UWB, and what are the pros and cons of each? —Srivatsan, ——— Srivatsan, Ultra-wideband (UWB) is a wireless communication protocol, similar to Bluetooth or Wi-Fi. There are active RFID tags that use UWB, and there are also...
by s9800078 | Jun 18, 2024
Do you have any idea why our tags cease to work when we check that they are in place prior to shipping parts? —John ——— John, If a tag has been applied properly and read successfully, there is very little that would cause it to stop working. There are a few issues...
by s9800078 | Jun 18, 2024
Will radio frequency identification work in the presence of metal, or will I run into problems? —Ajith, ——— Ajith, Yes, you can, but you’ll need a special tag designed to work on metal. The issue with metal is that it detunes the tag’s antenna. This is...
