To everyone at oldcalcs, I've managed to off-load a lot of my spare calcs now.. thanks everyone.. Following the selling frenzy, my site was just updated...
David Gowing
davidgowing@...
Apr 4, 2000 8:35 pm
86
... been meaning to send that along to its rightful owner, but your email reminded me. So, anything in particular you need to know? Yes, everything! What the...
Joe
rigdonj@...
Apr 4, 2000 10:57 pm
87
DAVID. HI ! YOU DOU STILL HAVE THE HP-15C Hewlett Packard 15C LCD Late scientific model, with matrix functions, 15C decal missing. IF SO, HOW MUCH ARE YOU...
TOLOSSA@...
Apr 5, 2000 12:44 am
88
Dear K CARLOS TOLOSSA K, Sorry, but the 15C is reserved to a Canadian buyer. I'll get back to you if the deal falls through. Thanks for your interest, Regards,...
David Gowing
davidgowing@...
Apr 5, 2000 8:08 pm
89
Hi, all! Yup, still here. Been quite preoccupied with the job, which de facto takes up most of my energy, although it's de jure part-time. Boss is a splendid...
Nicholas Bodley
nbodley@...
Apr 22, 2000 6:07 pm
90
Hello! If you have working Elektronika MK-85 or MK-85M, then you may enter "WHO" and receive string "Software developer is Podorov A.N." on Russian. ...
Sergei Frolov
frs@...
May 15, 2000 6:20 pm
91
Does anyone have any info on the CAS format a Sharp calculator/computer would use when saving a Basic program on cassette tape? Is it the same format as used...
RJL
randing@...
May 20, 2000 3:47 pm
92
On Sat, 20 May 2000, RJL wrote: }Does anyone have any info on the CAS format a Sharp }calculator/computer would use when saving a Basic program on }cassette...
Nicholas Bodley
nbodley@...
May 20, 2000 7:08 pm
93
Written Thu, 25 May 2000 around 20:00 CDT A prior thread (15 keys) delved into the single M key. It always seemed to me that a simple memory was the most ...
patton
patton@...
May 26, 2000 1:23 am
94
Written Tue, 30 May 2000 20:15 CDT I have not seen this previously reported and thought the group might find it interesting: I have a Casio TC-500 calculator...
patton
patton@...
May 31, 2000 1:11 am
95
Written: Mon, Jun 12 2000 12:23 CDT I have just discovered an inexpensive 3-AA-cell rechargeable battery pack that can be adapted for direct use in some Texas...
patton
patton@...
Jun 12, 2000 5:21 pm
96
Written: Mon, Jun 19 2000 10:43 CDT I recently got a Texas Instruments SR-16 II. It's listed in the book as a sci-funct circa 1975 model. Interestingly it has...
patton
patton@...
Jun 19, 2000 3:49 pm
97
Thanks Patton, I'm about to add a TI page to my UK site, so any information regarding them is most welcome, from you or anyone else. I'm also looking to buy a...
David Gowing
davidgowing@...
Jun 19, 2000 10:10 pm
98
Does anybody know anything about this old caclulating module that I am selling? Is it a rare piece or just a toy? Thanks, Frank ...
Frank Russo
russo@...
Jun 28, 2000 4:55 pm
99
FYI Fri, Jun 30 2000 I just received a TI Citation which is not in the book. It's a more capable relative of the TI-1025: same physical case same green...
patton
patton@...
Jul 1, 2000 12:43 am
100
Hello! New Russian calculators in the my collection: 1. Electro-mechanical VMP-2 (http://www.geocities.com/SiliconValley/1061/vmp-2.htm) 2. Felix-VOTI...
Sergei Frolov
frs@...
Jul 3, 2000 5:42 pm
101
I have an assortment of stuff in my basement that I need to get rid of. This includes a lot of TI calculators along with some other misc. calculators, other...
Daniel McDonald,
danm@...
Jul 25, 2000 5:29 pm
102
Hello! Are you have any list of calculators which used Intel 4004 chip? Thanks With best regards, Sergei Frolov http://go.to/Frolov...
Sergei Frolov
frs@...
Sep 14, 2000 5:57 pm
103
FWIW to you I've put some scans of the Intel 4004 and 4040 datasheets on my site. http://xgistor.ath.cx/files/ Sipke de Wal ... From: Sergei Frolov...
Sipke de Wal
sipke@...
Sep 14, 2000 7:20 pm
104
Hi, It´s not exactly a calculator, but if I remember it right, the Sharp PC-1211 Pocket Computer used a 4 bit CPU, that I'm not sure if it was the 4004. Best...
Jose Ricardo Moraes
jrmoraes@...
Sep 15, 2000 5:19 am
105
The only calculator I know that used the 4004 is the Busicom 141-PF, a desktop model that used AC (line) power. Definitely not a portable. The Busicom pocket...
Guy Ball
mrcalc@...
Sep 15, 2000 5:44 am
106
Fairly sure of the following: The PC1211 (considered by some to be the first pocket computer) used two 4-bit CMOS proprietary processors. One, iirc, handled...
nbodley@...
Sep 15, 2000 6:15 am
107
... It used several (2 or 3, I've forgotten) 4-bit CPUs, but none of them are 4004s, or anything else that anyone's ever heard of. They're custom Sharp parts....
Eric Smith
eric@...
Sep 15, 2000 7:17 pm
108
Hi Nicholas I just read some old mails in the Oldcalc list, and saw yuo mentioning this list "Howthingswork". This seems interesting to me too. Where do I find...
glejpner@...
Sep 19, 2000 12:27 pm
109
Hello all (Deutscher Text: s. unten) As you can see below my colleague Klaus Dohm has a complete system of hp-8925A calculator with equipment which he'd like...
Friedrich Diestelkamp
friedrich@...
Oct 1, 2000 6:52 pm
110
TO THE LIST.. I have a letter from Marsha Carter Bedford Hts, Ohio 440 439 0951 She has a Burroughs Key Drive for sale. Please contact her if you are...
Ernie Jorgenson
ejorgens@...
Oct 1, 2000 7:16 pm
111
To the List: I have available 6 scarce power cords for electro-mechanical calculators like Friden, Marchant, Monroe, and others. These have the unique plug...
Solberg
solberg2@...
Oct 2, 2000 1:27 am
112
I have viewed the power cords thinking I could get a few but the last three ar not even scarce. Cords 4 & 5 are toaster/coffemaker/waffleiron cords and the...
Julian Burke
julianb@...
Oct 2, 2000 1:52 pm
113
Have no idea whether these ideas are of practical use: Try a catalog put out by Belden; they used to offer a variety of power cords. They might have...
nbodley@...
Oct 3, 2000 3:09 am
114
I recently got a Hanimex 202. It has 2 unique keys. The I key increments the rightmost digit. Good for counting I suppose though 0 + 1 = = = works as well. ...
