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How do you know the NFC read distance of the iPhone built-in RFID-NFC reader?Will a small NFC tag give the required distance?How big do you need to have an NFC inlay-tag to get a long read distance? This video uses iPhone 11, the same results will correlate with iPhone 12, and iPhone 13, iPhone 14,

Suppose you have LOTS of Bluetooth devices (say 30, 70, 100+) paired to a device. How can this happen? When testing devices during production, this can easily happen. Doing tap gear icon, and tap Unpair hundreds of times, is really not a productive use of time. yACK FAST Android app provides a tool to unpair ALL Bluetooth

How do you know what RFID-NFC chip model-type to use for your NFC project? There are hundreds of models, some more popular shown below. What read & write range is needed?What material will RFID-NFC tag be applied to, or inserted in?How much data needs to be stored?What read & write speed is required? Read range is often

A food production facility on the east coast was on the hunt for a solution for their production line.When dealing with food products, they needed to be sure that weights were properly recorded and within reasonable limits in order to proceed. Once the software was in place, the next important step was getting the right

Keeping People Safe with the idChamp® NF4 Wireless Smart Card Reader for NFC/RFID and Employee Badges Amidst this global epidemic, COVID-19, employees are beginning to return to their offices. Businesses are doing their best to implement safe social distancing and taking other precautionary measures to prevent the spread of infection. From maintaining appropriate physical distance

How To Use Standard NFC Sticker Tag On Metal Surface Standard NFC tags fail to read when you put them on a metal surfaces. Here we show how you use NFC Sticker Tag On Metal Surfaces.A typical RFID-NFC tag or inlay you use, will read with any NFC reader when placed on non-metallic surfaces. You