Search found 5 matches

by ursine
Thu Oct 02, 2014 2:29 pm
Forum: News and Announcements
Topic: Free Blender Tutorial
Replies: 3
Views: 1448

Re: Free Blender Tutorial

Sorry but there isn't. This is a membership site and requires an email for registration. You can always unsubscribe after the tutorial if you don't want further contact.
by ursine
Wed Oct 01, 2014 6:02 pm
Forum: News and Announcements
Topic: Free Blender Tutorial
Replies: 3
Views: 1448

Free Blender Tutorial

I've got a free Blender tutorial up on my site on building a business card holder. Check it out. http://www.teachme3dprinting.com

Dave West
by ursine
Tue Dec 17, 2013 2:40 pm
Forum: LulzBot TAZ
Topic: Bad first layers
Replies: 1
Views: 798

Bad first layers

I've been noticing the first 3 layers or so have a strange rippling on some of my prints. This happens on all my Taz's (3 of them) at one time or another. I just finished upgrading the X and Z axis parts and replaced the polymer bearings with ball bearing ones on one printer but it's still there. La...
by ursine
Wed Jul 24, 2013 9:27 am
Forum: LulzBot TAZ
Topic: Heat set inserts...
Replies: 32
Views: 12606

Re: Heat set inserts...

I use a cheap Radio Shack soldering iron. Just file down the tip so it just barely fits the insert. Holding the insert in needle nose pliers I push the tip into it and give about 1/8 turn. The insert will just start to thread itself into the soft copper of the tip and hold it in place while you inst...
by ursine
Sat Jun 01, 2013 6:42 am
Forum: Hardware
Topic: Removing threaded extension on Budashnozzle1.0
Replies: 2
Views: 882

Re: Removing threaded extension on Budashnozzle1.0

I too had that same problem. I ended up removing the entire assembly and unscrewing the damaged extension and block from the other (ceramic?) end. I ordered a new extension and block and transferred the old resistor and thermistor to the new block. I'm not looking forward to doing that again anytime...