The MOnSter 6502 project recreates the classic MOS 6502 processor at transistor scale on a 12-by-15-inch circuit board with thousands of visible components. It turns an integrated circuit back into something you can point at.
ParkyTowers documents how to identify, expand and repurpose obsolete thin-client computers, preserving model-specific hardware details that manufacturers often stop caring about.
Glitch Works documents repairs, restorations, homebrew boards, obscure single-board computers, old UNIX hardware, CP/M systems, and the practical work required to make vintage machines function again.
DigiCamHistory.com has been documenting the path from film cameras to early digital photography since 2001, with a deliberate focus on the pre-1999 hardware that mainstream camera sites usually skipped once digital photography exploded.
Tony Diaz's Apple2.org has documented Apple II hardware since the 1990s with hundreds of photographs, technical references, expansion cards, motherboards, accelerators, storage devices, and obscure accessories.
MicroMac's surviving site preserves the strange, ingenious upgrade market that kept 1980s and 1990s Macintosh hardware useful through accelerators, logic-board swaps, cache cards, and oversized SIMMs.
Android Arts is Arne Niklas Jansson's sprawling personal site of game redesigns, art tutorials, hardware projects, pixel work, electronics, tabletop ideas, and aggressively independent web philosophy.
SegaLand is an old fan-built Sega reference page from the era when console history lived in handmade sites, hardware lists, screenshots, and enthusiast-maintained documentation.
Video Games 101 preserves quick hardware specs, short console histories and period commentary for systems from the NES through the PlayStation 4 and Xbox One, plus handhelds and Tomb Raider material.
Mike Willegal's long-running site documents Apple I and early Apple II recreation projects with schematics, assembly guides, board artwork and correspondence with Steve Wozniak.