Sorry if this the wrong place, I couldn’t find an HTPC, home theater, techsupport, or equivalent instance to ask.
The gist is I want to add a TV to my master bedroom for my wife to just browse the web, and for my kids to have something to watch in the mornings while my wife gets out of bed. I have a main pc in my theater room for gaming, and an HTPC on projector for movies and stuff. I don’t want to get a roku or any mainstream smart device, but I’m OK with getting something like a raspberry pi (never done this) to have an air mouse hooked up to the TV so my wife can browse the web, open YouTube, Netflix, steam books, Spotify, as well as access my pc library of content for viewing. Not for gaming. Everything I’m finding online is people connecting their pc to their TV and it’s always for gaming. I don’t need large processing, just enough to watch things, while connecting to my home computers.
Thank you.
My pi 3 has struggled with some particular codecs or large (greater than 5 hours) videos. I’m not proficient enough to say that it wasn’t my fault in some way, some config option, but it was a near thing, regardless. A pi 4 or 5 should do it flawlessly, and my pi 3 works more reliably than my roku, even with that flaw.
WiFi, as long as your router isn’t ancient, will be more than enough. Latency isn’t a factor, and you can get HD streaming at well under 100 Mbps, the upper limit of most routers. My router, in another room with walls from an old house that destroy my signal, still gives me about 20, which is enough for 1080p.
I will say a pi 3 feels fairly laggy just using it to browse online. It does much better as a streaming box. The pi 5 I just got yesterday is much snappier, feels great to use. The 4gb model is 60$ right now, although I got the 8gb model.
All this was on default raspberry pi OS with kodi installed as an app. Very little to set up besides getting the media itself shared in your preferred way.