Search found 16 matches
- Sat Mar 18, 2017 6:33 am
- Forum: LittleRP
- Topic: LittleRP2 Information
- Replies: 85
- Views: 151241
Re: LittleRP2 Information
Just a little question you mention both Acer X152H and the Optoma HD37 to be good for 25 micron, but when I look at the list of projectors you mention, almost none of them can still be bought. They are all out of stock old products. Is there any fullHD 1920x1080 projector which is good and buyable f...
- Mon Feb 13, 2017 2:35 pm
- Forum: Showcase / Builds
- Topic: Printy! A DIY Open Source 3D Printer!
- Replies: 7
- Views: 31181
Re: Printy! A DIY Open Source 3D Printer!
145mm is also 2.5 times 60mm
- Sun Feb 12, 2017 4:32 pm
- Forum: Showcase / Builds
- Topic: Printy! A DIY Open Source 3D Printer!
- Replies: 7
- Views: 31181
Re: Printy! A DIY Open Source 3D Printer!
Goldi, if you do the math, then if you throw your laser over a distance of around 250mm, then you can get a 60-80mm square build area with little or no deviation. After that if goes bad quickly but 60x60mm is for example not a bad part to work with
- Sun Apr 10, 2016 8:35 am
- Forum: LittleRP
- Topic: resolutions you can achieve on littleRP
- Replies: 7
- Views: 18761
Re: resolutions you can achieve on littleRP
And what would be the smallest possible resolution with a unmodified p1500 ?
- Sat Apr 09, 2016 12:30 pm
- Forum: LittleRP
- Topic: resolutions you can achieve on littleRP
- Replies: 7
- Views: 18761
resolutions you can achieve on littleRP
I wonder. If the buildsize of littleRP is 60x40, then if I calculate with a 1920x1080 projector, I get roughly 31 micron resolution. Is that achievable with for example a acer P1500 of H6510BD ? Or is a part of the dlp signal just lost? Could somebody please tell what is "realistically" po...
- Sat Apr 09, 2016 11:15 am
- Forum: Hardware showcase / Build Logs
- Topic: Daylight (iPad) Printer
- Replies: 13
- Views: 48850
Re: Daylight (iPad) Printer
Why not use a high power UV led and a fressnel lens to get the (nearly)pointlight of the led into parallel rays of light ?
- Fri Apr 08, 2016 4:48 pm
- Forum: LittleRP
- Topic: Laser Cut Panels
- Replies: 10
- Views: 27490
Re: Laser Cut Panels
The orange acryllic, is that really just what it is ? Orange non opaque acrylic ?
Kind regards,
Bart
Kind regards,
Bart
- Fri Apr 08, 2016 7:59 am
- Forum: Display Devices
- Topic: A guide for modding the Acer X152H
- Replies: 2
- Views: 10863
Re: A guide for modding the Acer X152H
Hi. I see that this modification is quite easy, but it is still a modification of course. Could you tell me to how small a projection you can go with a UNMODIFIED X152H ? I am looking to build a new sla printer and currently was looking at acer P1500, H6510BD projectors. Then suddenly I saw this X15...
- Sun Jun 28, 2015 5:49 am
- Forum: 3d Prints
- Topic: Bionic Hand
- Replies: 9
- Views: 21143
Re: Bionic Hand
This is an expensive toy, but on the other hand it also gives you very fast curing times I guess.
I am not looking for the fastest build/curing times but good quality so I think I'll stay with a nec 1024x768 which I have lying around here to test and then a acer p1500 if testresults are good.
I am not looking for the fastest build/curing times but good quality so I think I'll stay with a nec 1024x768 which I have lying around here to test and then a acer p1500 if testresults are good.
- Sat Jun 27, 2015 1:44 pm
- Forum: 3d Prints
- Topic: Bionic Hand
- Replies: 9
- Views: 21143
Re: Bionic Hand
Hp. What do you mean with a modified dlp? What make of projector did you modify and how please?