Building a touchscreen XBMC setup with the Raspberry Pi

rapsberry-pi-based-touchscreen-xbmc-tablet

[Andrei Istodorescu] has been hard at work building a 7″ touch-screen rig which runs XBMC. It may be upside-down, but the Raspberry Pi board which is front and center is still easily recognizable. There’s a lot of stuff connected to it in order to pull this off, and even more software configuration. But as you can see in the … Read the rest

Adding a home theater without ruining a Victorian home

projector-screen-in-a-victorian-homeWe understand where [John Clarke Mills] is coming from when he says he wants a home theater but not at the expense of dedicating a room to it. His situation is a bit more sticky than most folks in that he has a beautifully kept Victorian era home. Recently he was removing a renovation from ages past that didn’t fit … Read the rest

HDMI breakout lets you sniff HDCP crypto keys

hdmi-breakout-cable

There’s two really useful parts to this hack which involves sniffing the HDMI protocol’s HDCP security keys. The first is just getting at the signals without disrupting communications between two HDCP capable devices. To do so [Adam Laurie] started by building an HDMI breakout cable that also serves as a pass-through. The board seen above is known as an … Read the rest

Automatic volume control puts the kibosh on loud TV commercials

automatic-tv-volume-control

If you’re having a hard time tuning out those loud commercials why not let your electronics project do it for you? This is an Arduino-based setup which adjusts television volume when it goes above a certain threshold. It uses a microphone, rather than a direct audio signal, so you can set it based on what is actually heard in … Read the rest

Add motorized blinds to your home theater

motorized-blinds

[Chipsy] found himself with an interesting problem. The room that serves his home theater has a wall mirror which reflects part of the screen during viewing. In an otherwise dark room this was very distracting. His solution was to add a blind that covers the mirror during viewing, but who wants to constantly pull that down and back up again? … Read the rest

Coffee table arcade hides its controls

arcade-coffee-table-with-self-hiding-controls

[Hoogen] did a fantastic job of building arcade hardware into this Ikea coffee table. Sound familiar? We just looked at another Ikea coffee table arcade, but this one goes quite a different route. It uses a Ramvik table which has a very deep drawer in the end where the controls are located. The image to the left shows … Read the rest

Coffee table arcade cabinet

ikea-arcade-gaming

Get some Pac-Man fever while sitting on this couch thanks to the arcade rig built inside of the coffee table. The controls are a bit more sparse than more dedicated MAME rigs, but you should still be able to play most of the classics with four buttons and a joystick. After all, you need to reserve some room … Read the rest