The shop is finally taking shape—literally. In Episode 4, it’s time to raise the walls and start turning this dream into ...

Eric Carr] came up with an interesting build for the 555 contest earlier ... we’re happy to feature at least part of his 555-based computer on Hack A Day. From the post on the 555-based memory ...

Built using only the finest through-hole technology and powered by the ATmega328 microcontroller, his diminutive 8-bit computer is easy to build and even easier to develop for. Whether you’re ...