Hi
Some time ago I came across a web page with a graph or "family tree" of all those Sharp pocket computers of the BASIC era. More or less like
http://pocket.free.fr/html/sharp/sharp_e.html but expressed graphically and with little images IIRC. I even have a vague feeling it was linked from this very forum but I may be mistaken. Anyway, I can't find the page any more. Does anyone know the page? Please share the link!
Thanks in advance!
(02-02-2024 03:49 PM)vaklaff Wrote: [ -> ]Never mind. It's http://retropc.net/ohishi/museum/pc.htm. Lost half an hour, couldn't find it, wrote the question above, and only then found it myself in half a minute. Sigh.
Always works! Great finding though, thanks for sharing. There are linked write-ups for many of the machines.
(02-02-2024 03:49 PM)vaklaff Wrote: [ -> ]Never mind. It's http://retropc.net/ohishi/museum/pc.htm. Lost half an hour, couldn't find it, wrote the question above, and only then found it myself in half a minute. Sigh.
Thanks for sharing this! I've not seen it before. It is reminiscent (maybe even a copy) of a display I saw in a Sharp office in Nara (outside Osaka) where most of the engineering for these was done. It's an impressively large number of models,
far more than most folks assume existed.
(02-02-2024 03:49 PM)vaklaff Wrote: [ -> ]Lost half an hour, couldn't find it, wrote the question above, and only then found it myself in half a minute. Sigh.
Baldwin's Third Law of Metafoolishness: a certain percentage of the questions you daily encounter must be asked publicly before you can find the answer yourself, thus ensuring you don't get a big head.
Believe me, I am the poster child for this happening!
Something similar:
I was waiting for a back-ordered component for a project at work, so I ordered one myself from a place that had it in stock.
Guess what got put on my desk at the same time it was getting delivered to my house?
(02-02-2024 03:49 PM)vaklaff Wrote: [ -> ]Never mind. It's http://retropc.net/ohishi/museum/pc.htm. Lost half an hour, couldn't find it, wrote the question above, and only then found it myself in half a minute. Sigh.
This family tree is super nice!
It seems to leave out some older predecessors that are also designated as "PC" models. I believe the first (or one of the first) Sharp "PC" model designations was the Sharp PC-1001, a programmable desk calculator from 1973. The PC-1001 has a Rockwell PPS-4 microprocessor system, one of the first microprocessor systems competing with the 4004. But the PC-8101 was a non-programmable early LED calculator from 1973. I suspect "PC" later became associated with Sharp Pocket Computers, starting with the PC-1200/1201 according to the family tree. But like the PC-1001, the PC-1200 and PC-1300(S) are not BASIC programmables.
- Rob
(03-09-2024 07:58 PM)robve Wrote: [ -> ]But like the PC-1001, the PC-1200 and PC-1300(S) are not BASIC programmables
Yes, I know, I’m very happy to own a 1200 (classic keystroke) and a 1300 (keystroke but advertised as “minifortran”). Actually that’s how I finally found the page: Wait, what if my memory fails me and the page has more than BASIC machines only? Let’s add these two to the query! And that made it.
(03-08-2024 07:58 PM)KeithB Wrote: [ -> ]Something similar:
I was waiting for a back-ordered component for a project at work, so I ordered one myself from a place that had it in stock.
Guess what got put on my desk at the same time it was getting delivered to my house?
Hmm… a suitcase with $25,000,000 you won in a lottery and didn’t know about it?