We first heard about ionic winds cooling down computers by 250% in 2007. Two years later, Tessera—a chip-packing company—has modified the technology so that it would fit into a working laptop.
What do you do if you have a focus ion beam microscope normally used to make nano-devices, a scanning electron microscope and some spare time? Well, you etch your university logo onto a human hair, of course! At least, if you’re the Engineering Dept at McMaster University you do. It’s not the smallest logo ever— that’s an IBM one with 35 xenon atoms, I believe. But it’s possibly the ickiest, and it’s certainly high resolution. Impressive. We’ve only got one quibble: the uni logo, guys? I’m sure Giz readers would be more imaginative.
Instead of using detergent, this Haier WasH2O uses ions to get rid of brown and yellow stains in your clothes. The WasH2O breaks up water into OH- and H+ ions, where the OH- “attracts” stains and the H+ ions “sterilize” the clothes. We don’t know anything about chemistry, but that sounds like black magic to us. Will this be a world-changing innovative product, or will this be like the Segway? [Wash2O via Oh Gizmo via Freshome] More »
This Ionic Fridge Freshener looks to be the same size and shape as a garden-variety soda can, but it’s festooned with evocative imagery, perhaps in an effort to convince you that it will actually get that horrible smell out of your refrigerator. What are you storing in there, anyway? Dead bodies?
This concept of ionic deodorization sounds mysterious and scientific, sure to convince the innocent that it will certainly do some good, maybe even kill a few of those horrible germs in the process. Maybe it does. We’re big fans of that fresh, wonderful smell after a severe summer thunderstorm, and that’s related to ions, isn’t it? More »
