Resin 3D Printing a QR Code Faster than you can watch this video!
ฝัง
- เผยแพร่เมื่อ 7 ต.ค. 2022
- I'm heading to the East Coast Rep Rap Fest (ERRF) this weekend and want to see if I can resin 3D Print a QR Code for all of my social media details!
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Thanks for watching!
#3DPrinting #QRCode #unclejessy - วิทยาศาสตร์และเทคโนโลยี
I'm actually working on a video where you can do this easier just by having an extra vat to swap out. It works awesome when you're printing in different translucent resins/solid resin combinations.
I was just going to say that a project like this is a great argument for having multiple vats.
@@chazcov08 It makes it that much easier.
My guy. Genius!
Had I seen this just three hours sooner lol good call!
Why are you so awesome. Found a punisher armory print you’d love.
That was interesting. Didn’t think it would come out that clean.
I've been doing this multi-resin technique for a while now, and I use multiple vats and swap them out as needed. I also allow the resin to drip clean between each color stage so as to minimize the blending of resins at the transition layers. The process is time-consuming, but the results are terrific. I just wish there was a way to add pause commands into the sliced file so I don't have to monitor the printer at each color change.
I've been printing QR Codes for payments in brazil, I print in white Resin and use a black Pen after curing. It's an easier and faster way to do it 😆
It's so beautiful.
This is a cool idea, probably easier if you have multiple vats you can use. Just need to make sure that the resins you use all have similar exposure settings needed, otherwise you have to remember to change that mid print as well.
While watching this I had an idea to try and get a more natural color shift by just starting a print with only a little bit of resin in the vat and just adding on a bit of different colors as its printing without stopping the print, just letting the movement of the build plate "stir" them together. I wonder if you could get more of a gradient transition this way.
How can you not love this. Crazy ideas come to life thanks to you! Best uncle EVER!!
The QR code came out sharp enough that I was able to scan it from your video and it still worked! I'm definitely going to have to try this method out!
AWESOME!!! this is crazy cool, its my bday and what a video to upload ty Uncle Jessie!
That's a really good idea. Definitely doing this
When the resin got on the screen my heart was pounding lol
I like it when people go pathes that no one has gone before. Very good result in my eyes!🎉
Speaking of. Ordering some electric plating stuff this week
@@UncleJessy Yee-Haw!
thats pretty cahool !! thanks!
I paused the video and scanned the code. LoL I didnt expect that to work, but it did.
Nice experiment, I see some quite creative options in the comments for other approaches too (I like the idea of say a white print, spray paint black and then a light sand of the top paint off to reveal the base white colour for the code). Maybe a follow up video trying a range of these different options to give your opinion on the best way to do it.
My concern is how robust that hoop will be and how long it would last in the real world as it was thin and will likely be very brittle. Maybe a flexible resin would work best.
Very neat! I think you could do this in Cura slicer as well by importing an image and exporting an STL, but this seems easier.
hope to see you there!
I’ve been looking for a pause setting like this in lychee. Glad to see it’s possible 2 do.
It was cool seeing you today! I’ll bother you more on Sunday, we’re ELEGOO buddies now!!
alternative idear.
print it with the QR part as a cutout and fill with black resin after its printed.
less hassle on the printer, and its will be flat, with no raised parts
I've done that, but it needs to be done with very little depth because the 3D resin will never cure on the inside. I've been placing QR codes in prints but I use epoxy resin to fill the QR code, which can be sanded later to get it perfectly flat, but the downside is the long curing time of the epoxy
Works well!! DANKEEE
Hey Jess, have you thought about trying to swap the Vat with another Vat that's already set up with a different color ? 😉 😀 🤔
I make all QR Codes directly in tinkercad. its very easy. great video!
Oh man, I am only about an hour away from that!!! I am in south central PA. Wish I would have paid more attention as I would have loved to meet you in person and see all the cool stuff! Maybe next year :)
You should try matter control. One program that can do two steps in one. The image to stl and add the base. It's my go to program for images.
Cool Video!
great video! so I did the same thing with my Anycubic, using Tinkercad as well. Only difference was that I made two print files, one for the base at 1.25mm and the second for the RF Code and when I sliced the one for teh RF Code, I rose it off the print bed at 1.25 mm. and instead of swapping resin, I started with grey and then added black dye (all I had was grey) it worked PERFECT. Rather, the technique worked perfect. the type of RF code I used had ddetails way to small for my printer. I think if I used the one like you had, I would have had success... will try! great video!
I all ready see an advantage of having a second tank of resin for the swap out.
Looks like you need 2 vats set up with a different colour in each for the quick cross over.
Awesome. Definitely simpler if you get a second vat
hey uncle jessy i recently bought a elegoo saturn 2 and i wan to know what is the best software for it
I have 2 vats for my saturn. I run them with the same build plate. Easy Peasy. I'm gonna try that.
What slicing software would you recommend to a first timer?
This scenario (multi-colored resin prints) totally justify getting extra VATs.
@UncleJessy How do you minimize your Pixel Lines? Ive been tweaking and tweaking and cant seem to get mine to turn out like yours. Ive got the Saturn, any suggestions you have for a 3d printing newbie would be awesome!
curious, wouldn't it be easier to just print it in one color then just take some black paint to paint the tops? not only would you be able to print them faster because you dont have to stop the prints, but it would cause less mess in the end?
My idea I never got to test was to purchase a second resin tank, fill it with the second color and make the swap THAT way to cut down the time
I tried layering different resins before but couldn't get a good enough quality bond for it to be worth the hassle... the longer it was left after cleaning and curing the more it peeled away.
Nice. I totally didn't think it was gonna work.
To keep drops from falling on the screen you can put the paper town under it before you remove the tray.
I read drops as frogs for some reason and was very confused by your comment. I’ve got to go get my eyes checked. 😂
I had this idea for about year but I am to lazy to order resin tanks
you could do it more cleany in theses steps
- print in white
- set pause on certain layer
- get another tank clean the bed with alchol
- get another tank with black resin countine
- done
Could you not print the base (or as many as you can fit on the plate), then print the code on top of it by altering the Z-offset or possibly releveling? Probably not any more efficient, but you don't need to monitor the print. Also by that logic, would it not be possible to print on top of any other print with a flat top, if only one were able to exactly dial in the z-offset? One might even consider a custom or adjustable z limit switch to achieve that. Seems risky, though.
ERRF is only 2 hours away from me but I can't afford it this year. Next year I'll have to save up.
@unclejessy this method, plus adding 10-20% 3DMaterials SuperFlex flexible resin would make it less brittle and easier to wear. Awesome experiment!
I have zero to no experience in using pigments for resin, but is that a possible option so that you don't have to worry about switching out vats? Let it print, pause, mix in black pigment/dye, and resume? Would it be too difficult to get the color right, or possibly take too long?
You could do that, but then you are basically making a entirely new resin color. If you don’t have a way to store random extra resin you’ll end up wasting a vat of resin.
i would have had 2 vats, but love the video
a second Vat would make this super simple
I think what I'd do is print the whole thing, then use a stamp pad with black ink, and press the code into it and let it dry. Mostly because it's annoying that resin printers don't have a pause like FDM in gcode. Probably because they use proprietary chitu boards.
Just add a few drops of resin dye at the pause and mix well.
Not how I would do it but it works. i would have used the qr code stl to make a depression and then inked the depresssion like how you ink dice.
Tinker cad has their own QR code tool :)
Not so useful for QR codes. But interesting to see that you can print with two materials if you align the model properly. Wouldn't it be easier to use just 2 vats?
you got something in your eye mate
Counterpoint: print a stamp of the code, get some India ink, and stamp the shirts you'll wear on the upper chest. People can just take a picture of it.
I use cheap paper plates to protect my printer when removing the build plate just cut or tear a small patch off so the paper plate can go around the z axis and place it on the vat you could do the same thing to change the vat by putting it on the vat then sliding the vat out from under then back under the paper plate. There is no chance of getting resin on the printer this way and the plates are supper cheap.
the mars 3 settings folder on your patreon is empty
Hey, nice idea. You can't just pause, add a dye, mix, and go?
Seems easier and cheaper to print the QR code as a sticker, lay it on a plastic square and maybe seal it or apply transparent (lamination) film.
I do the same thing with my xnt from dangerous things
Am I the only one who saw this as a challange to watch the video faster than he could print it like he said at the start?
Tinkercad has an easy text QR code generator in shape generators.
I have made a video on this on my channel as well very cool video.
try 4K linear moving print bed print nozzle matrix, shutter extruder matrix but like 3d resin printer
L-goo?
only for money
Joke is on you. I watched this in 2x speed. So i watched it in 5 minutes.
Pro tip if you use Chrome on desktop. Just right click on any page and click "Create QR code for this page."
Why is the version in Tinker CAD negative and the result positiv? :D Am I the only one noticing it?
Hi Uncle Jessy, can you help check out Carina CMYK Resin, it been said to be the safest resin , so safe that its ok to touch the resin liquid as it doesn't contain any harmful chemicals found in normal 3D Resin. If its as what it says, it would be a big game changer for commercial Resin 3D Printing world
I would have taken the build screen off before the VAT.
The result is cool indeed. 👍 I'm not sold to the idea of switching resin in the middle of the print, though. First, because different resins are supposed to have different exposure settings, even if it's just a different color from the same vendor (although, recent versions of the ctb format allows to encode an exposure time per layer, so this could be solved at the software level, if a slicer adds a feature to use several different resins). And second because it sounds like a good way to mix resin from one color into resin from an other, and I really don't want that. :)
I would rather have gone with painting the top, here. A drybrush would have achieved the same result. Or even printing two separate parts and gluing them. 🤷
Could he have changed the settings mid-print on the printer to adjust to the different color? Adjust layer exposure times.
@@raugust6786 Those settings are encoded directly in the print file, it's not something you can change from the printer's UI, so no, that wouldn't be possible. That being said, it's not a problem for Uncle Jessy's print from this video, because the print is very simple, so the risk of failed print is very small. Doing the same while printing some intricate mini would be more challenging. :)
my roommate suggested using n ink stamp bed to do it
Use two vats.
One black, one white.
This is just one giant add
Why go through the hassle of swapping resins when you could just print it all in white and then block dye the QR code using black permanent marker ink?
Couldn’t you just do the full print then stamp it in the black b4 cure
why not use two vats?
Sasuke susano 3d 👍💪
What is that buzzing in the video 🤔
Just paint the top layer black , that’s it
Trust me Uncle, everybody knows you in the 3d printing scene. You are a pioneer and celebrity
you know 3d prented dragon you shod dsin one
Why wouldn't you just 3d print the stl as one file in white then just use a black paint marker for the top surface? Seems the biggest pias around way to make something so simple? Keep it simple.
use 2 vats
Just change the vat 🤨
*I'd
Tu sei un pazzo.. XD
Thanks for showing this.
Did this before, IMO not worth the effort, PLUS this thing will warp like crazy after a few days. especially this cr***y elegoo resin.
Anyway, it looks nice though.
U literally ripped this tutorial 1:1 from fuchsr on printables and didn't even credit him. Literally Every step 1:1
There's basically only one or two way to do this. What a random accusation. And fuschr's instructions are for printing with an FDM printer, not SLA. Literally different.
@@VariablePenguin didn't give ANY credit for the idea at all. It's blatantly obvious he got the idea from him, it's on the 1st page of printables, yet no credit. This isn't his 1st time ripping off someone's creation or idea without giving any credit. Not only that he said "he thought of an idea". When he didn't think of it at all, he saw it on printables and his 4 total braincells fired and saw dollar signs and a free video idea...
@@SquishyThing it's really not an original idea to 3d print a QR code. Nor is it an original idea to change resin colors.
@@VariablePenguin Yet he copied the tutorial nearly to a T. Using pretty much identical software in the tutorial compared to his usual modeling software. It was blatantly obvious he used the tutorial as the video idea and still never provided credit. As I said before, this is not the 1st time he's done this. Finds some design or new thing then blatantly copies it changing a few steps then says he came up with the idea. Yet you defend him saying it "isn't original". Ur saying it's a coincidence that he randomly makes a video about this exact idea 1 day after its trending on printables?
This is SO unnecessary.
Bro use a normal printer to print that shit takes 5 seconds , then laminate it takes 2 minutes done
Your qr model building process is laughable