I'm working on my HTPC and have an IR reciever. I want to (understandably) mount it inside the case (Lian Li PC-9300 MATX desktop stylee BTW). The plan is to have a blackened (or blue/red/yellow/green ...

As sunlight passes through a building's windows it can cause indoor temperatures to rise, to the point that the structure's power-hungry air conditioning system has to be used. A new switchable window ...

Half of the sun's radiant energy falls outside of the visible spectrum. On a cold day, this extra infrared light provides additional warmth to residential and commercial buildings. On a warm day, it ...