Tag:
lasers
The video below introduces an unsual sound art piece based on a Raspberry Pi. Named Ra – as in the sun god of the ancient Egyptians – it’s a little like a record player, except that it doesn’t play records; instead, it “plays” pyrite discs, a rare kind of mineral deposit. Its creator is Dmitry... Continue reading
Dave Young lives in Denver with a baby, a wife, and a dog called Penny. Penny’s a good dog (good dog, Penny!) – she’s a softie around the baby, walks to heel, and doesn’t destroy things. All that good dog stuff. But Penny has one weak spot. Dave says: Her only issue is that she... Continue reading
Before you go any further, please take a minute to consider your eyes. You only have two of them, and they’re not replaceable. You need both for certain applications. Lasers are dangerous, and they can burn flesh: please be careful around them. And with that out of the way… I found this project on our... Continue reading