Ask HN: Connect Laptop to TV without HDMI
Hi,<p>I am looking to use my Samsung Smart LED TV as an extended display for my laptop but wirelessly.<p>I am surprised that there is no option available to me except connecting via HDMI wire or purchase a WIDI device (which will only allow streaming videos). I also read a lot at http:&#x2F;&#x2F;www.dlna.org&#x2F; but it seems there is no option available.<p>Does any of you have any experience building a Raspberry PI based device which can help me extend my screen via wifi. If you can guide me to correct 
resources, I would love to work on this<p>Naveen