If I buy a router will I have WiFi in my home

[uu____miiyj]

Need to know if WiFi will pick up with just a router[

 

[COLGeek]

Assuming you have incoming internet service to your router and you configure your router properly, then yes.

 

[uu____miiyj]

Assuming you have incoming internet service to your router and you configure your router properly, then yes.

 

[photonboy]

Hi,
There are typically two main components to the home networking.

1) MODEM (connect house to internet)

2) ROUTER (connect local computers and devices to MODEM)

*Many people sell "routers" that include the MODEM so you have to be careful what you buy. Sometimes the ones with the MODEM included are called "Gateway" devices.

You'll have either a CABLE or DSL modem (DSL uses telephone line) to match the ISP you choose.

**WIFI?
Wi-Fi is part of the router, yes.
There are however different kinds of routers, so not sure specifically what you are looking for.

I suggest one with both the 2.4GHz and 5GHz networks available. It isn't necessary to support "ac" protocol.

Hope that helps get you started.

So...
**TO BE CLEAR:
If you have the MODEM already, make sure you buy a ROUTER ONLY. If you need the MODEM included make sure you get the correct type of model (Such as Router with DSL modem).

 

[photonboy]

Example of router only. 2.4GHz and 5GHz wi-fi
http://www.newegg.com/Product/Product.aspx?Item=N82E16833320091

Picture part way down shows it connects to the DSL or Cable Modem via the Ethernet cable.

Again, MODEM+ROUTER in one unit exist as well, and sometimes are called "Routers" so it can get confusing.

 

[Pooneil]

Yes a router will bring wifi for your local network, but by itself it will not provide internet service.