A very nice animation of the difference engine's printer. Apparently created for the science museum. http://www.indigoprojects.com/project.aspx?projectid=37...
I can also provide "More Fun with Digi Comp I" as a CD-R. Same price. Then you get all of the clip art in color. Ask for details or to see the Table of...
I am interested in obtaining detailed images of the DIGI-COMP 2 and any measurements. If there is one someone is willing to let go I would be willing to...
Hello everybody, I am new to this group. I love old computers (I have started my "career" in the 80's with 8 bits home computers), and get to know this group...
Where did you find you can buy if in US. I have never been able to find a working site that has it. Dwight ... Dwight Watt, EdD, MCSE, CCP, CCAI, MCDST, COI,...
Go to http://www.trs-80.com/ <http://www.trs-80.com/%20> Click on "books about the TRS-80" Search for "demonstrator" Download: Computer Demonstrator Year: 19xx...
Hello Dwight (and everyone), Here is the message that I have received (today!), along with a file for prices. If the file doesn't go, just send an email and I...
Hello friends, I have posted here a message searching for the files to build the cardiac that should be on ... http://kylewiki.mine.nu/wiki/cardiac_computer .....
Some months ago I told the group about the following: Mathematical Theory of Think-a-Dot By Benjamin L. Schwartz in Mathematics Magazine Sep-Oct 1967 ...
You will need the free Adobe Reader to view this 8 page article. Greetings to all! Cathie Kelly-Lopez "They say it's better to be poor and happy Than rich and...
... stained ... to ... It looks like this may be available online through many libraries via "JSTOR" (links.jstor.org) ... Options for Access to JSTOR a)...
I joined recently to gain perhaps a little more information from the folks here about "marble logic", and thought I'd show you where I'm headed. Myself and...
You can now download this manual from http://rapidshare.com/files/17949483/Think-a-Dot.pdf It's a somewhat annoying site but it is free (don't click on the...
Hello! I was flipping through a friend's copy of Make magazine and saw the article on the Digi-Comp 1 v2. I said "Hey! I have a Digi-Comp from when I was a...
Gary, Welcome to fodc. It sounds like you're talking about one of the tabs where the plastic tubes are put on. If it were mine, I'd find a small piece of white...
Be careful about adding a second layer of plastic to fix a broken tube tab. Note that the flip-flop must slide through the narrow slot in the end plate (#2)....
Hello, What do you mean by "judging from a recent thread he may have gone to the big optical drive in the sky"...I have not read any message from this group...
Re. springs, I received some at round about the same time (late November/early December 06) Anne Alan Bindiger <abindiger@...> wrote: Clarification: I...
Hi, i have done some "reconstruct" of cardiac some months ago and, as i am from germany, did some translation of the manual book. maybe there's quite a lot to...
Having problems with message search?
Fill out this form to ensure your group is one of the first to be migrated to the new message search system.
