Homebrew 16-Bit Computer is a Wire-Wrapped Work of Art

Breadboard 8-bit computer builds seem all the rage these days, and with good reason: building your own CPU from the board up using discrete logic chips is a great way to really learn how microprocessors work. Not to mention that it’s an incredible flex. But once you’ve conquered the eight-bit, …read more

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Slack, Now On Windows 3.1

Slack is either an online collaboration tool, or a religion, depending on who you talk to. Naturally, it’s accessible across all manner of modern platforms, from Windows and MacOS to smartphones. However, some prefer to go further back. At a recent company hackathon, [Yeo Kheng Meng] decided to create a …read more

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Vintage Programmer Gets Modern Chip Adapter

While trying to revive a Donkey Kong Jr arcade board, [Jelmer Bruijn] found himself in the market for an EPROM programmer and became the proud owner of a 1990’s era Dataman S4. Despite its age, it’s a fairly nice tool which allows you to read and write a laundry list of different EPROM types, all without being tied to a computer. The only catch is that a few types of chips need an adapter to work in the Dataman S4, some of which are unsurprisingly no longer available.

After some above and beyond support from the current crew at Dataman …read more

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