In the near future, you should be able to control all of your house heating system and even hot water via a web interface. But for those of you who don’t want to wait for that, you can make your own like Nicholas did, a DIY web interface control system for your central heating and hot water made possible by a linux box and some relays.
Take a look at this awesome device that a student invented, a wiimote-controlled wheelchair control system where you can use your head to control the wheelchair. The best part is when the user’s head comes all the way down, it activated its emergency brake system.
Neat idea that could change how wheelchairs are built for the next decade.
