Search found 189 matches

by AndersonTa
Mon Jun 27, 2016 10:47 pm
Forum: Buy / Sell / Trade
Topic: DLP4500 UV Light Engine for Sale
Replies: 0
Views: 7003

DLP4500 UV Light Engine for Sale

Looking to sell off my UV Light Engine...

It the light engine you can find on Alibaba here, http://www.alibaba.com/product-detail/U ... 0.0.OSWw7e.

Asking for $1350 for it. Message me if interested.
by AndersonTa
Thu Jun 02, 2016 11:49 pm
Forum: Resins
Topic: Photocentric resin.
Replies: 5
Views: 2229

Re: Photocentric resin.

Is this on one of their Liquid Crystal printers or something DIY?

Looks great!
by AndersonTa
Tue May 03, 2016 7:32 pm
Forum: Vat Design and Construction
Topic: i need step by step how to build SLA 3d printer
Replies: 1
Views: 2183

Re: i need step by step how to build SLA 3d printer

http://www.instructables.com/id/DIY-hig ... D-printer/

That's the instructables that kinda got everyone moving on the DLP 3D printer front.
by AndersonTa
Tue Apr 05, 2016 11:53 pm
Forum: Display Devices
Topic: Retina iPad Display
Replies: 120
Views: 39978

Re: Retina iPad Display

Also realized something, can the RasPi even handle the resolution of a Retina display? It says max video resolution of 1080P...does that not matter since we are using it for still images?
by AndersonTa
Tue Apr 05, 2016 9:30 pm
Forum: Vat Design and Construction
Topic: Cracking sound at release from FEP film
Replies: 3
Views: 2018

Re: Cracking sound at release from FEP film

Hi AndersonTa, it did sound like a drum but probably not high pitched enough. I tightened it a bit more and prints were getting much better. Also the release sound is almost gone now. However, a redesign is needed for my FlexVat since there is no more room left for more tension. I'll also integrate...
by AndersonTa
Tue Apr 05, 2016 9:23 pm
Forum: Display Devices
Topic: Retina iPad Display
Replies: 120
Views: 39978

Re: Retina iPad Display

Hello new guy here. This may be a dumb uneducated question, but I just saw that photocentric has a screen offering that is 9.7" that comes with connector and driver board. Firstly, is this achieving the same as what you are trying to do with iPads? Does it need to be modified on any way? Secon...
by AndersonTa
Tue Apr 05, 2016 7:32 pm
Forum: Display Devices
Topic: Retina iPad Display
Replies: 120
Views: 39978

Re: Retina iPad Display

Hmm, yeah, getting a uniform light array is not easy. We needa get some other data points about curing times aside from Photocentric. They didn't spec what layer height they were using when they reported the 55 sec layer time. They only mention the Retina display would give them a XY resolution sub ...
by AndersonTa
Sun Apr 03, 2016 3:02 pm
Forum: Display Devices
Topic: Retina iPad Display
Replies: 120
Views: 39978

Re: Retina iPad Display

Thanks! I went through the front. Cutting along the border of the glass. http://www.kvistholm.se/Daylight-Resin I was unable to create a backlight that was even across. So I abandoned this ... I'd use a straight edge ruler w/ exacto knife/blade and gently score repeatedly until I got thru the metal...
by AndersonTa
Fri Apr 01, 2016 3:55 pm
Forum: Vat Design and Construction
Topic: Cracking sound at release from FEP film
Replies: 3
Views: 2018

Re: Cracking sound at release from FEP film

It sounds like you could use more tension on your teflon, it shouldn't pick up 3mm before releasing.

When it's tensioned, and you tap it, does it sound like a drum?
by AndersonTa
Thu Mar 31, 2016 8:00 pm
Forum: Display Devices
Topic: Retina iPad Display
Replies: 120
Views: 39978

Re: Retina iPad Display

Well, seeing as no one has posted any photos before... I went ahead and started to take apart the iPad screen. Man, that initial metal backing is a PITA to remove! Seeing as I'm not 100% (not even 50%) sure on what I'm doing, I very well could have take too much apart on this screen, though in my d...