halftone on Technabob...

When it comes down to it, pretty much every image you look at is made up of dots – whether it’s a digital image made of tiny pixels, the fine grain in film stock, or the halftone patterns you see in traditional printed media. But I have to say this…

I’m not sure how I missed this amazing interactive display concept when it first surfaced, but it’s cool enough that I thought it deserved a mention, even if it is but a distant memory.

The system used an array of thousands of individual mechanical irises, each designed to react to…