Data exchange: Although not one of the main uses of this technology, it is one of Google’s ‘hidden’ tools, transmitting data via NFC; a function similar to the widespread ‘Bluetooth’. If both handsets are NFC-enabled, simply bring them as close together as possible to transfer a phot...
(nfc), and many others. this allows you to tailor your smartphone experience to suit your needs and conserve battery life when necessary. when should i enable automatic updates? enabling automatic updates is generally recommended to ensure you have the latest bug fixes, security patches, and new...
The speed (rate) of transferring data is fast. Faster than Bluetooth and Wi-Fi but very less than the speed of light. As its full name states, the NFC is possible only when two compatible devices are close enough. This does mean that the NFC has a shorter range than Bluetooth and Wi...
the NFC-enabled device has to be very close to another NFC device with a maximum range of only about four inches. That has benefits in terms of security since the signal isn't easily intercepted, but it is less convenient for functions like door unlocking...
That’s because contactless credit card payments are enabled by a type of RFID technology called near-field communication, or NFC. When you wave your credit card or phone’s digital wallet in front of a contactless reader for a few seconds, the NFC technology is activated, allowing the ...
There are many different kinds of computers; Personal Computers, Desktop Computers, laptop etc. There is a kind of computer that is not as well-known as its peers but they are found almost everywhere. They are called Embedded Computers, and I mean it when I said they can be found all ar...
The router is connected to the Internet. Steady red The router is not connected to the Internet. Connecting through NFC Flashing blue for three times You have tapped a phone against the NFC label on the router to connect to the Wi-Fi network. Only Android phones with NFC enabled and wi...
The router is not connected to the Internet. Connecting through NFC Flashing green for three times You have tapped a phone against the NFC label on the router to connect to the Wi-Fi network. The phone must be an Android phone with NFC enabled. ...
Why is my phone not responding to Motion Launch gestures? What does "Verify apps" do, and how do I check if it's enabled? How do I sign in to my Microsoft email account from the Mail app? Why are the apps on my phone crashing and force closing? How do I kn...
What does it mean for the future? Realistically speaking, there’s a good chance that RFID tags replace barcodes sometime in the future. This is especially true considering the growing popularity of online shopping. Using RFIDs in these scenarios is more efficient, as you’ll usually be shipp...