Tip:
Highlight text to annotate it
X
One NFC tag, no data, so let's create
Take a tag, we're not going to protect it,
and write.
Got to keep the tag just underneath a little bit, there we go.
Now we view,
Yes, there's some data. Now
anywhere
on your main Android operating system
scan your tag
and the phone will automatically
do whatever the tag has been designed for.
In this case look at Facebook.
There we go, Facebook.
You can include any action you like or you can include a piece of software
on the phone which is able to recognize an action code so for instance turning your wifi
on and off on your phone automatically when you pass a point you just have to wave your phone over the tag.
It's quick and easy.