Category
Tech stack
AI readiness
Compliance (GEO / GDPR)
TLD
Overview
Title
Retro Mac Lab — Sony CR-45 Power Supply: Complete Technical Reference
Description
The first complete technical reference for the Sony CR-45 power supply used in the Apple Macintosh II (1987). 150+ hours of original reverse-engineering research by Jason E. Williams.
Final URL
Language
en (html)
Scanned at
2026-06-26 12:39:31