So, you like the idea of a Tokyoflash watch and some binary goodness to your timekeeping, but you either can't face decoding LEDs every time you want to know if you can stop work, or need something ...

We geeks are a diverse bunch that run the gamut from pretty-boy, genius, millionaire entrepreneurs that regularly change the world, to socially inept, stereotypical nerds that really have no place ...

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 ...

Glance above and you'll notice a normal, elegant chronograph watch, correct? Not exactly... See, that jet-black dial is rocking 4-bit binary hour-bars in place of numbers, and looking very geek-chic ...

The 74HCT85 is a high-speed 4-bit magnitude comparator that is expandable to almost any length. It features serial or parallel expansion without extra gating and has a standard output capability. It ...