11
Camera Capabilities Unlocked From A Mouse
(hackaday.com)
This is a most excellent place for technology news and articles.
Back in the day scanners were not the table model that is obsolete today but were drum scanners or hand scanners of which the latter was a hammerhead mouse with a horizontal optical sensor and regular computer mice used balls for tracking.
Reminds me of ThunderScan. A device that turned your dot matrix printer into a scanner by pretending it was an ink ribbon cartridge.
https://hackaday.com/2023/12/12/thunderscan-the-wild-1980s-product-that-turned-a-printer-into-a-scanner/