Portable Raspberry Pi Media Center

We recently went on holiday and I took my laptop & VGA cable with me. It was my intention to hook it up to the TV and play some media on it to keep the kids happy on rainy days. However, It turned out the TV had the VGA port covered up by the wall mounting bracket, and my laptop doesn’t have HDMI.. so we ended up putting the laptop on a chair and watching videos from there; it did the job, but wasn’t ideal.

At home we have a Fire TV Stick that could run Kodi, but the problem with Fire TV is that it has to have an internet connection, otherwise it doesn’t work (you can’t even get to Kodi!). Tethering it to my phone isn’t an option, since there are poor mobile signals in a lot of the places we visit.

Next time I’m going to be more prepared, with a more compact and flexible setup consisting of a Raspberry Pi 2 running OpenElec (and Kodi) together with a set of cables allowing me to hook it up to pretty much any TV. The Pi 2 runs Kodi really well, and the OpenElec distribution boots really quickly & has good Wifi and BlueTooth support. I initially chose a compact/travel USB-based keyboard instead of Bluetooth in case OpenElec ‘forgot’ the keyboard and I’d have nothing to navigate the menus to re-pair it.

Cable-wise, I’ve got a 1m standard HDMI cable, which will be fine in most situations.. with a 2m HDMI extension lead if I can’t get the Pi near enough to the TV (some accomodation doesn’t have power sockets where you’d expect them). I’ve also got a RCA lead, with a SCART adapter as well.. so that helps if we get stuck with an older TV.

For media storage I’ve gone with a USB3 Flash Drive with a capacity of 64Gb, which gives us more to play with than the microSD card, and it’s super-fast for copying media from a PC. As soon as you plug in the flash drive, Kodi will show it in the menus.

So that’s it.. nothing groundbreaking or overly difficult to put together. The whole system is small enough to fit in a small travel bag & gives us a lot of flexibility when dealing with different hotels/accommodation. You may just find the TV accepts the USB flash drive and can play back whatever is on it.. but at least you’ll have all the gear you need if it doesn’t ;)

After I made the video, I bought a USB numeric keyboard from eBay for a paltry £2.. that’s compacted the kit even further, allowing it to fit in an old camera bag.

The keypad isn’t instantly recognised by Kodi, but an easy way to get it up and running is to use the Keymap Add-on. Attach a normal USB keyboard and the keypad at the same time.. start the add-on and use the keyboard to activate the remap process. From there, it’s dead simple to map the keypad to the different Kodi functions.

Here’s the full kit list;

1 x Raspberry Pi 2
1 x 8Gb MicroSD card
1 x 2m HDMI extension cable
1 x 1m HDMI cable
1 x USB numeric keypad
1 x RCA to SCART adapter
1 x 3.5mm plug to RCA lead
1 x 64Gb USB3 Flash Drive
1 x USB power supply + cable

Update 1:

Just got back from a week at Center Parcs (Woburn) and was really pleased to find a HDMI socket on the wall, and a power socket.. it made it super easy to hook up the Pi to the TV :)

Update 2:

We spent a week near Blackpool, and the accommodation we stayed in had a patch panel as well! Seems like they’re quite common these days :)

 

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