At my first job, we built I/O cards that did stuff like the Amiga in the article does. The cards used adapters so they could run on anything from TRS80's to PC's because at the time the system was conceived, the IBM PC hadn't emerged as the dominant desktop yet.
The company is long out of business, but every so often someone finds some of their products at a garage sale or industrial auction or it comes in a box of other things on eBay. When they search for manuals on the product they often find me because by coincidence someone asked about those products on a forum I frequent and that conversation tends to come up in the first page on google.
It's amazing how many really old systems are still running after decades without change and no one gives it a thought until something breaks. I've often wished I had a list of their old customers so I could contact them and offer my services to upgrade old controls.
Yes and please do blog about it regularly if you feel like it - this whole thread on legacy systems is the most interesting read on HN for a long time IMHO.
The company is long out of business, but every so often someone finds some of their products at a garage sale or industrial auction or it comes in a box of other things on eBay. When they search for manuals on the product they often find me because by coincidence someone asked about those products on a forum I frequent and that conversation tends to come up in the first page on google.
It's amazing how many really old systems are still running after decades without change and no one gives it a thought until something breaks. I've often wished I had a list of their old customers so I could contact them and offer my services to upgrade old controls.
[sigh] another business opportunity missed.