A while back we looked at [Matthias’] one-pin dot matrix printer. Now we’re jumping over to his woodworking website to feast on his wooden binary adding machine. His creation uses glass marbles as the ...

There are many different ways in which we could implement our 4-Bit Chewy Computer — here are a few possibilities for you to peruse and ponder In my previous column on this topic — “Building a 4-Bit ...

Here’s your chance to win a Cadence 4-bit binary watch of your very own. We published our review of the 4-bit this weekend, and it’s a great watch, and a good value to begin with. Now it’s an even ...