miracast

Can I Cast to My TV From My Cell Phone Without WiFi?

SmartView

Episode 1819

WD from Hell's Kitchen, NY

WD would like to cut the cord, but he doesn't want to pay extra for the internet as well. Leo says that's what ISPs will do. If he has a cable provider also handling internet access, they'll just make up for the cord-cutting by jacking up the rate on internet access. Can he cast to his SmartTV and just use his mobile data plan? Leo says it depends on what his cellular carrier provides. Most will have data caps, but if he doesn't do it all the time, he can "cast" it. It's called DNLA, or Miracast. Samsung can do it if both TV and mobile phone are Samsung. It's called SmartView.

How can I cast video from my computer to my TV?

Samsung Galaxy Tab S2

Episode 1346

Nick from Thousand Oaks, CA

Nick has a Samsung TV and he wants to cast videos from his computer or tablet. Leo says that most TVs support DNLA, which would enable him to stream to the TV. Samsung calls it "Samsung Link" or "All Share." He should Google the TV model and "DLNA" or "Miracast" and he will find out how he can do it. It may also be called "screen mirroring."

Most Windows devices and tablets will support DLNA. The Samsung Galaxy Note would be a good tablet choice, as are the Galaxy Tabs. Leo likes the Galaxy Tab S2. Any Bluetooth keyboard will work also, and the TV will support it.

How can I stream music wirelessly through the house?

Sonos Play:3

Episode 1172

Rick from Placerville, CA

Rick wants to know if he could use a Bluetooth receiver to stream music from his computer upstairs to his internet radio downstairs. Leo says probably not. Bluetooth is only 30' and it probably won't go through the floor. There would also be lag issues. That's why Leo uses Sonos to do this, and it works great because it uses DNLA.