
I personally got three Raspberries in the house. It can in principle be used as a desktop computer, but has also found uses in many DIY projects where some computer power is required, but smallness and affordability is preferred. The Raspberry Pi is a small single-board computer which is designed to be affordable (and it is). Depending on the content, a fairly powerful device is needed – especially when video must be transcoded between formats and resolutions. To run all this at home you need a server – a computer that can connect to all data sources and provide the content to other devices. It supports many types of media and integrates with Tidal. It is derived from the Xbox media center (like KODI) but has evolved far since then. Plex is a media server platform that will stream all sorts of media to all sorts of devices, both at home and elsewhere. Now speaking of Plex, Raspberry Pi and the combination of the two… Is it useful? Well, keep reading. So while waiting for the major techs sites to catch up, I hope the above is useful. Which is fine, as long as the documentation is updated as well. Supposedly Plex changed their build and dev2day is not offering the key anymore. That is all the older guides meeting obsolescence and no longer being maintained. Step, failing with the message gpg: no valid OpenPGP data found.

However, if you follow those guides, you will be be stuck at the wget -O - | apt-key add.

This maybe a shorter instruction than elsewhere on the net and on usual tech sites.
PLEX MEDIA SERVER RASPBERRY PI 2016 INSTALL

Setup Raspberry Pi with OS of choice, e.g.
