@raed said in Older inventions than previously thought:
Where can I buy one of those Chinese mechanical GPSs?
It would come handy to use heading back home from the pub after a few beers.
Hahaha, ok, it's the same principle that we know today as diferential gear.
I had a T/S 2068 for years; got a AERCO DOS and later upgraded to Larken DOS (as a ROM card that used my AERCO equipment). Wrote a letter to ZXComputing once about writing a recursive user-defined function - something you couldn't do on most other home computer BASICs.
The oldest computer I still have up and running is ZX Spectrum +2A which is a late model, made after Sinclair's computer business was acquired by Amstrad, but it's still pretty nice to have and it's as close to the original as I can get. I was using local Eastern European clone is the 90's - early 00's, equipped with Beta Disk interface / TR-DOS 5.04T
Here are a few pictures of my +2A. It's a 100% compatible with earlier games, but otherwise pretty nice. Even an integrated tape deck (datacorder) still works.
In one sense, Acorn won. Updated versions of its CPU, the Acorn RISC Machine or ARM, are used in mobile electronics everywhere. Unfortunately I don't think we ever saw an Archimedes (or even a BBC Micro) "on this side of the pond".
Yes the RISC technology lives on to this very day from the cell phone to the raspberry pi. I believe Russia will be utilizing some ARM technology in its new in-house processors. I hope Russia can make a secure processor so we can get away from GCHQ and NSA spy chips from hell. The Micromen film was fun to watch and brought back fond memories. In my opinion the BBC Micro was trash but the Archimedes was a beast.
If you have high budget, go for i5 or i7 with graphic card (2 cores isn't enough for future); if you have medium budget, go Amd FX series with graphic card; other wise Amd APU with a high performance Ram is a good choice. But I think you should investigate to other part too like power supply, a good power supply save your bill very much (a good power supply can be with you over 10 years); a high grade mother board make your entire system run smooth and effective; a SSHD is good choice for HDD if you don't have a budget for a SSD. Keep balance your PC parts, a high performance Cpu/graphic card only can't bring full potential of your PC, like driving on off road with a F1 car.