Long Range NFC Antenna Flex PCB Antenna

Applications of NFC

The common NFC is mainly used for mobile payment, identity recognition, access control, electronic tag information acquisition, data exchange, device connection, electronic wallet, electronic bus card, etc. The development of NFC technology brings great convenience to our life.

1. NFC cell phone turned into a bus card

This is the most direct example to reflect the convenience of NFC, put the card in the NFC-enabled cell phone, take the phone can brush the bus, subway, very convenient.

2. Small offline payment and recharge

Cell phone NFC-SIM card is actually a kind of NFC payment, it should be noted that because there is no encryption when using NFC, so its business scope is also limited to offline payments and small amounts.

At this stage, NFC cell phone payment can be applied to convenience stores, kiosks, fast food, supermarkets, department stores, and other places for quick consumption.

3. NFC cell phones and various NFC patches

NFC patch is the use of NFC technology to write some functions in advance, the phone only needs to touch the patch will trigger these functions, such as WiFi, meeting mode, business cards, etc., which are close to the small functions of life, greatly convenient for our daily life.

For example, the phone will be attached to the NFC patch with a WiFi password can automatically fill in the WiFi password, with a touch of the NFC patch will be in silent mode, or both sides do not need to exchange business cards can be read through the label to achieve the content, easy and simple.

4. Android Beam two-way mode data transfer

Android Beam is now more powerful, in addition to the transfer of business cards, but also applications, photos, websites, and so on.

After Android is upgraded to 4.1, Android Beam can share photos and videos between two NFC-enabled Android devices.

However, since the highest data transmission rate of NFC technology is only 424Kbps, it is not suitable for large-capacity data transmission, so NFC in Android Beam actually plays the function of fast pairing, and the rest of the data will be left to Bluetooth to handle.

5. NFC cell phone into mobile access control and also part-time card punching

NFC technology is the best solution for mobile access control, your CSN number will be entered into the access control system and time and attendance machine after just swiping the phone to complete the troublesome operation.