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Software + retro hardware notes

Implementation-first notes for software engineers and retro computer enthusiasts.

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Rebuilding a 1990s MIDI Studio

A MOTU Timepiece II, a rack of E-mu and Roland modules, an Amiga 500 and an Atari STE — glued together by a headless Debian box that speaks SysEx, captures PAL video and plays MT-32 soundtracks.

Retro MIDI Engineering
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PS2 to USB

PS2 to USB

Build a PS/2 keyboard to USB HID adapter around a SparkFun Pro Micro: PCB, firmware, KVM-friendly HID-only mode, and safe-mode flashing.

Hardware DIY KVM
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AI Product Development

As AI drives down the cost of building features, the companies that win will be the ones that understand real customer value better than their competitors.

Artificial Intelligence Product Management Strategy
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Re-Amiga 3000

Re-Amiga 3000

Rebuilding an Amiga 3000 from a broken motherboard using a motherboard from John Hertell

16 Bit Amiga Retro
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Why Cursor AI Needs Constraints

Why Cursor AI Needs Constraints

AI can accelerate software delivery, but only when it is forced to operate inside a disciplined engineering loop.

LLM Artificial Intelligence Software Engineering
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Projects

Open source hardware & software experiments

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