Search found 365 matches

by dave
Tue Dec 13, 2011 6:49 pm
Forum: OSI discussion, thoughts, projects
Topic: New data separator and motor control card
Replies: 26
Views: 19875

Re: New data separator and motor control card

Whoops, I messed up the upload. Just go back in town and re-uploaded the file here. Please check for errors. Any suggestions are welcome! I'll let it sit a day or two for comments, and then I'll go ahead and lay it out. It should be a quick layout.

Best regards,

Dave
by dave
Fri Dec 09, 2011 10:37 pm
Forum: OSI discussion, thoughts, projects
Topic: New data separator and motor control card
Replies: 26
Views: 19875

Re: New data separator and motor control card

OK, I have a little breathing room, so I finally had a chance to look at this. My Eagle skills are rustier than I thought. I have been spoiled by Altium. Philip, I have taken the liberty of re-arranging the schematics to be a little more clear. However, thanks for taking the initiative to get this g...
by dave
Fri Dec 09, 2011 5:53 pm
Forum: Introductions and Reminiscence
Topic: OSI forums is back online! Starting from scratch. . .
Replies: 3
Views: 8025

Re: OSI forums is back online! Starting from scratch. . .

I dug up a corrupted copy of the database for the original forum, and have gone through it by hand, and reconstructed the original forums, which are now online. There's some useful material in there.

Dave
by dave
Fri Dec 09, 2011 5:50 pm
Forum: Files (software, documentation, images, projects)
Topic: C1P Sams manual
Replies: 2
Views: 3192

C1P Sams manual

I have added the SAMS Superboard/C1P/C1PMF manual to the site, courtesy of Bill Degnan. The manual covers the Rev A hardware, with the black and white video output.

Dave
by dave
Thu Dec 08, 2011 1:02 am
Forum: OSI discussion, thoughts, projects
Topic: Aluminum brazing
Replies: 15
Views: 11113

Re: Aluminum brazing

It looks fantastic.
by dave
Sat Dec 03, 2011 12:34 am
Forum: OSI discussion, thoughts, projects
Topic: Anyone need 8T26s?
Replies: 7
Views: 5843

Re: Anyone need 8T26s?

I believe I have a stash of these somewhere, but I would be willing to go in on a few if you are considering an order--I have quite a few OSI boards to repair. I have bought some parts from I-deal a couple of times before, and he has always been responsive, and given good service. I checked on Ebay,...
by dave
Mon Nov 28, 2011 8:15 am
Forum: Files (software, documentation, images, projects)
Topic: OSI Manuals and Schematics
Replies: 2
Views: 3420

Re: OSI Manuals and Schematics

Great! I haven't seen the 550 board docs anywhere else either. If you don't mind leaving them up for a while, I will (with your permission) post them up on the OSIweb site within a couple of days.

Thanks!

Best regards,

Dave
by dave
Mon Nov 28, 2011 8:12 am
Forum: Introductions and Reminiscence
Topic: Greetings!
Replies: 2
Views: 5404

Re: Greetings!

Hi Glitch!

Sounds like a lot of fun. I have had very little exposure to the C3 series, so I'm interested to hear about your progress.

Your planned projects sound like they will be very welcome tools to OSI'ers, as there's a lot of bare metal out there!

Keep us posted.

Dave
by dave
Sun Nov 20, 2011 6:48 pm
Forum: OSI discussion, thoughts, projects
Topic: Aluminum brazing
Replies: 15
Views: 11113

Re: Aluminum brazing

Interesting you mentioned it. I was recently looking at this site. Is this really an improvement over other brazing materials, or is it just marketing?

Dave
by dave
Sun Nov 20, 2011 6:43 pm
Forum: OSI discussion, thoughts, projects
Topic: Great OSI resource!
Replies: 4
Views: 3722

Re: Great OSI resource!

I agree. There are a lot of superboards out there. Some kind of easy solution to get these machines up and running would be nice.

Best regards,

Dave