Near Field Communication or NFC is one of the most fascinating technologies that have been introduced in the recent past. The technology allows you to connect or transfer data wirelessly over very short distances, and it has become widely popular for its convenience and speed. You might have come across NFC through the latest smartphones, which allow users to make wireless payments, transfer files, and even connect to speakers through this technology. But NFC has other cool ways to use, which can impress your friends. In this article, we’ll be discussing these unique uses of NFC.

. Digital Business Card

Have you ever received a business card that you lose or forget about in a week? With NFC, you can create a digital business card that can be shared with anyone who has an NFC-enabled device. All you need to do is create a “tag” with your contact details and assign it to your physical business card. When someone taps their NFC-enabled device on your card, your contact details will pop up on their screen. This is perfect for those serious about networking and want to stand out from the crowd.

2. Personalized Home Screen

Do you want to impress your friends with your smartphone? Create a customized home screen, and use NFC tags to switch between them by simply tapping your phone on the tag. For example, you can have a work home screen with all the work-related apps, and a personal home screen with all your social and gaming apps. Just create the home screens and then write them on different NFC tags. Your friends will be amazed by your phone’s versatility.

3. Keyless Entry

Ever wished you could open your front door with just your smartphone? With NFC, you can. This technology can be used to create a secure passcode for unlocking your door. You just need to attach an NFC sticker to your door, and program the code associated with it. Whenever you tap your phone onto the sticker, the door will unlock. This is one of the most impressive ways to use NFC, and your friends will be amazed by your tech-savvy prowess.

4. Instant Wi-Fi Connection

When visiting friends or going to public places, it can be a hassle finding and logging into Wi-Fi. Fortunately, NFC can make things easier. You can create an NFC tag with your Wi-Fi login details and attach it to your phone case or carry it around in your wallet. Whenever you need to connect to a Wi-Fi network, tap the NFC tag, and your device will instantly connect to that Wi-Fi network.

5. Smart Shopping Lists

Have you ever forgotten to buy something on your shopping list? With NFC, you can create smart shopping lists that will remind you of the items you need to get. Simply create a shopping list on your phone and write it onto an NFC tag. Attach the tag to your fridge, and whenever you need to add something to your list, tap the tag. When you’re ready to go shopping, just bring your phone with you and tap on the tag to receive a reminder of your list.