• #maker+t=market
  • COSPLAY 3D 建模
  • 3D列印服務
  • 1
  • 2
  • 3

Anycubic Photon Printer Owners 造訪社團 » 用戶發文

原文網址 Gary Slovinsky
2020-03-27 04:06:57

I really hate to ask this but I’m old and decrepit and apparently my brain is shot.

So I’m begging for a bit of assistance.

I’m running an original photon ver 4.2.12

First bit of begging- updating the firmware
I can find the firmware, or pretty sure I’ve located it.

What are the precise file names I need, and hopefully the precise order to update my firmware to 4.2.18. Please assume I’m a total moron and need to be lead by the hand. Assume I’m Jon Snow and I know nothing.

Second begging - getting and using the exposure file (more than one??)

I think i want to use the flat one rather than the little buildings.
What are the steps for using it? The files(s) I require. I’ve seen references to, if I find a good exposure number I need to double it? And a reset file??

Again I need to be lead by the nose and the reference to Jon Snow stands.

All assistance to my abject begging will be greatly appreciated. Thanks.

At least I know how to pin the replies for later reference.

Fyi i did search but my results were indeterminate.

翻譯年糕

Niall Forrester
2020-03-27 13:28:37

Been a while, but I'm pretty sure I just followed the instructions on the Photonsters site. I upgraded to 4.2.18

https://github.com/....../blob/master/firmware/README.md

Niall Forrester
2020-03-27 13:52:56

Regarding exposure range finder files, the 'flat' one with 10 columns will work on your Photon original model. There are different version for different layer heights and one for slow resins. Most likely you will want to use the 0.05mm / 2-20 seconds v ersion

You get three files. First you 'print' one file to put the printer in a special mode. Then you print the range finder. Finally you 'print' the third file to restore the printer to normal (don't forget this one!). The whole process takes a few minutes.

The columns are exposed progressively more from left to right, with the left column getting only 2 seconds of UV and the right column getting 20 seconds.

You will want to cure the print while it is still on the plate, and take a photo at a good angle to show the detail as well as possible, then people here will be able to help you interpret it. Generally you are looking for the first column that gives a good balance of positive space (small details showing) and negative space (holes are not filled up with cured resin). As you go further to the right, more positive detail will show, but at some point the negative space detail will degrade. Further to the right also means longer print times, so typically you are looking for the leftmost column that gives reasonable detail without the negative spaces getting worse. Multiply the column number by 2 to get the exposure time

The 'small town' is probably the one from Ameralabs. This is just a normal .STL that you can print, with a bunch of details to help identify under/over exposure . I did a series of prints at different exposure times to compare with each other so I could dial in my exposure time more accurately.

The newer Photon models allow for a different kind of range finder test where you choose a model and print 8 copies at different exposure levels, but I have no experience of this one

Whatever you do, remember that there will be a range of expo sure times that will 'work' and that you will likely not see ALL the details included in the files: they go down to sizes that are virtually unprintable on the Photon.


原文網址 Gary Slovinsky
2020-02-10 01:30:03

So I’ve been wondering. Some use a flexible resin mixed in with a standard resin for strength and breakage resistance.

So my question is what do you do with the mixed resin in the vat? Put it back in the original non-flex resin bottle or pour it into a nice clean empty bottle.
I’ve ordered an empty 1000ml bottle to dump flex/other resin into. At some point I suspect I’ll end up with a 80/20 mix of multi color 80/20 resin. I’d wager it’s going to be one seriously ugly color. But resin isn’t free, so any alternative would be interesting to hear about.

翻譯年糕

Scott Pavlich
2020-02-10 01:44:18

Gary Slovinsky
2020-02-10 01:47:36

Scott Pavlich
2020-02-10 01:48:16

秦教民
2020-02-10 13:41:15


原文網址 Gary Slovinsky
2019-12-18 06:37:23

After seeing some of the user models. It’s just down right depressing that I was gifted with a total lack of artistry. So... I think the best modeling I could ever do is make a stick figure and stuff it into a benchy, steering the boat.

Oh... wait, I have an idea!! Stick Wars!! Even I could make stick figurines.

翻譯年糕

Alison Friedlander
2019-12-18 06:48:13

Jorge Salazar
2019-12-18 06:57:39

Gary Slovinsky
2019-12-18 07:41:56

Gary Slovinsky
2019-12-18 07:43:04

Alison Friedlander
2019-12-18 07:43:26

Alison Friedlander
2019-12-18 07:43:32

Jorge Salazar
2019-12-18 07:51:13

Gary Slovinsky
2019-12-18 07:58:20

Jorge Salazar
2019-12-18 08:45:58

Niall Forrester
2019-12-18 13:55:58

Jorge Salazar
2019-12-18 14:04:54

Laurie Sinclair Muenchow
2019-12-18 14:17:49

Niall Forrester
2019-12-18 16:21:01

Jorge Salazar
2019-12-18 16:23:08


 

討論主題

全不選 常用關鍵字