|
Going back to basics... There are three types of tablet or phone.
Type c1 . Very basic and liw budget ones which have the screen only and what's on that is all you ever see. They have no outward connectivity except to view websites.
Type 2. They have a physical connection ,say a HDMI connection of some sort ,which can plug into a TV . In some cases a hdmi adaptor box might be needed. A number of the older premium phones went this way,..early Samsung galaxy and Sony Xperia and a lot of the windows tablets eg. Toshiba, Lynx have mini HDMI ports. . The Surface tablets phones and PCs will belong in this category,as Microsoft has invested a lot of effort into connectivity. This is useful where the home WiFi is slow.
Type 3. They have no physical connection but Cast the contents of the screen ,using the home wi fi network. The Chromecast for Android, the Apple play ecosystem and Miracast to suitable TVs are examples. The current generation of quality phones and tablets have tended to ignore the fixed physical connection and go this way. As a projector probably does not include the smarts for casting, a Chromecast at 30 quid, will do the needful, provided you are living the android dream.
Older projectors may only have SCART svideo, or composite video or VGA, in which case, a PC or an older Kodi type box is the way to make the last connection. |
|