To connect NFC-WiFi to your WiFi network simply plug it into power and in a few seconds it’ll have a WiFi network you can connect to as shown below
Once you’ve connected to the network you’ll need to click on sign into network
Now you’ll be able to click on “Configure WiFi” to connect to your local network.
Finally now you will select your local network and enter the SSID/Password. At which point the NFC-WiFi will turn off it’s WiFi access point and connect to your network. Check your router to find it’s assigned IP address.