Edwinoa09’s Weblog

 Ordinary emergency signs will work and make sense during an annoying fire drill, but what what if there’s, you know, an actual fire happening? You would have to crawl on your hands and feet in a smoke filled hallway and will be pretty hard to see the signs above the doors.

That’s why the Halo Light makes a lot more sense than the current emergency signs. Instead of glowing above doors, the Halo Light beams down circles through the smoke and onto the floor, allowing people to easily find their way out. This light surely beats the signs we see today and probably sooner or later we might them being installed in buildings.

So you could can your clothes every day to suit the mood you’re in, why not change the color of your glasses. Sure glasses could get pretty exspensive, so your not going to own a bunch different pairs. What I’m talking about are glasses that can change its color to go with your outfit.

The glasses being told are called RbG Rainbow Glasses. These have hollow plastic frames you can fill with water-based ink of any color you would like. They can be emptied out at the end of the day and can be refilled the next morning, or leave it empty to have a clear look. If this is too messy for you, uust wait for the next version of the glasses that will be full of LED lights to change on the go.

Using a mouse for your computer is normal for everybody, if your your hands and arms still work. For people that are disabled, it’s a lot harder for them. That’s the reason why researchers from the University of Washington a developed a type of mouse that can be controlled with your voice.

You might ask yourself ” How exactly does it work?” Well, making different sounds like “ahh” moves the arrow up and to right. Saying “Ooo” make it go straight down, while making the sound “ohh” moves it down to the right. And to click on something just make a soft clicking noise. This enables a precise way of moving the mouse without your hands doing the work. And also yes, you might sound a little bit crazy while using this control.