Moai - High Precision 3D Printing with a Laser!
ฝัง
- เผยแพร่เมื่อ 28 ต.ค. 2018
- Peopoly Moai: peopoly.net/products/moai
Try Skillshare and get 2 months free: skl.sh/marcoreps2
3D Printer resins: www.3djake.com/
Test Equipment: www.welectron.com/
Cheap Ultrasonic Cleaner: bit.ly/2y9ZozS
Screwdriver: bit.ly/3flnD17
Patreon: / marcoreps
The market for stereolithography printers is currently dominated by 1 company - the Peopoly Moai is a powerful competitor for 1/3 of the price. - วิทยาศาสตร์และเทคโนโลยี
Out of the entire video, Marco convinced me that I really need to get the electric screwdriver.
I got one from Banggood. It makes you feel like you know what you are doing.
If you like to screw little things.
$108 from Banggood?!? LOL for that it should come with a Reuben sandwich and a b___j___b
I got one years after seeing his review video. Honestly I don't know why I waited so long, it's worth it.
They are absolutely great
10:57 Hey! That's me. Hello world!
"!"
It's a lovely model - I've got a few of them printed from ColorFabb's Woodfill, which is a great colour for fennecs :D (I gave one to my ex-gf, who's a fennec furry, so that was very appreciated :p). So yeah, great job
sup
@@AndrewGillard i hope shes ex bcs u killed her xD
yay a new reason to live, for 16 minutes and 4 seconds at least. Thanks Marco!
Brought to you by "Fucks News".
1:26 No, not Galvo - you see it says 'Glavo' on the sticker!
Oh how could I have missed that? Delicious.
I really love your dry german humour :)
0:50 😂 Marco, deshalb liebe ich Deinen Channel!
"Universial Surface Shmoo" still gets me every other week
Oh. Merke gerade, dass mein Hirn auf halbem Weg auf ein anderes Programm geschaltet hat 😂
Marco - I just discovered your videos yesterday. Not only are your videos informative and interesting, but as an added bonus, you're quite a comedian as well. You crack me up!
LOL Love the Octopus and have printed one as soon as I saw it too! :D Well done Mate!
15:08 just shoot one photon and don't look at it, it'll interact with itself and baddad bing badda boom, no need to pay all your money to BIG photon.
LeviHB it’s just 250,000 bucks
ikr
You guys are paying way too much for your photons. I only pay like 0.013 yocto-bucks each for mine.
wait a min. thats a clarity sound @12:56 didnt expect that. nice one
Uh what, could you elaborate please.
@@SianaGearz when he said the word clarity he plugged in the sound of a common item called clarity in dota2 (a game) and the fact that I couldn't at first remember from where that sound came from even though I heard it like 1million times made me impressed.
@@hamzakamel2752 i see, thanks. Have not played Dota.
I (still) love your dry humor along with the geekin
The detail in the skull pencil holder is impressive. Good video.
where can we find that octopus model ? for research purposes...
Search for F**ktopus on Thingiverse..
you have to make more videos i really love watching them!
Nice review. It looks like a nice machine. And you humor made me chuckle a lot :D
Great vid mate, keep em coming!
Suggestion. Use your IPA in a ziploc bag in the sonicator. The bath can then be filled with water and the bag with solvent.
Awesome video! I believe you can put filament-based 3D prints in a container filled with acetone vapor to smooth out the surface.
The oldest method of 3d printing, at least that I know of. And what Carbon3D was showing in that video is actually the way the original 3D Systems SLA printers from the late 80s worked.
I appreciate you doing this video. Now there is no way I would ever buy this (JUNK) after seeing your demo.
I am very interested in this kit. Looks pretty awesome!
Great vid thank you very much very informative and entertaining.
I like that screwdriver! (oh and the printer is also nice :p ) Thanks for the video
That clarity dota reference
Resin printing seems to have come long way in just a couple of years. Now its just an lcd screen. I use and anycubic photon and the results are fantastic!
Hey, I just wanted to say hello. I really love your content and I've been watching you since March. I really can't believe that you don't have any more subscribers. But please remember me when you became big and famous : ) Keep doing what you are doing, creating great stuff.
What do you think of the PRUSA SL1? also I think that TOP-DOWN is a better choice... that is until why manage to have a permeable film like Carbon does
when I saw this benchy i am amazed how far 3d printers come now days ... i just printed my first benchy on my dirt cheap ender 2 pro ... and in comparison to this benchy in the beginning... mine looked like molded
Great content, dude!!!
Very interesting, I want one now.
Excellent video !
Your commentary in this video is simply AWESOME! You made me laugh few times
for the uv-bucket, you could use multiple short UV-C Neontubes aranged in a cricle like a minigun.
either 12x 4Watt 136mm or 6x 11W 212mm . (or more if you like offcourse)
I can't get a minute into your videos without throwing a "like" on it. 0:50 got me exercising much self restraint here in the office.
im excited for that multi material thing :)
I really was impressed by that screw driver too!
Ok, the idea of printing optics is awesome. Can you print something like the reflector from the leap motion "Project North Star" AR HMD?
Now I just need my boss to buy me one of these...
nice printer! also really like you humor :)
Hilarious! Love your humor.
Do you ever take on custom work? I came here after searching for galvo laser printing systems. Let me know.
This was the one I was looking for, because of the beginning
The most dry delivery of hilariously funny content I've ever heard. Great job!
Nice, thanks for sharing 👍😀
So when are you going to print your Moai statues? I don't expect them to be full scale.
Geiler Text - merci!
This is very interesting piece of hardware. Getting galvo mirrors with a whole lot of stuff for 1000€ is pretty good. I would love to see their max speed. Also if you ever want to play with the driving electronics make sure to separate the mirrors first so they can't bump into each other. Kind of destroyed a couple like this.
Anyway trying 2P polymerization would be super cool, but to get to hyperfine resolution you need a good objective, and those are super costly. However with the right lenses you could get good results, without having to sacrifice too much speed.
Have to admit, I'm hoping you pursue the optics aspect of these printers. It's one reason I want one, so I can design and learn how optics work, and make a special bike lens, that's very tiny, but puts out a lot of light.
the simplest way to get a good focal point is to start with very small leds (Cree XP-L Hi 10W leds or more XQ-E Hi (smaller, less powerful, easier to focus) leds, note that you need to take one with the R or S bin, the lower bins than R or S don't produce that much light)
the laser system wont help much at all, it's based on mirrors
Gets me every time... clarity .... Opinions on the new patch? does it feel like there is less of a back and forth and one team will snow ball every time fairly consistently had like 2 games out of 20 that were close
the octupus is so damn cool!
Holy crap, that intro scared me...
Your goals are spectacular I wanna see you get that laser
Very cool.
yay, new video!
the astero from eve online was cool!
Fot printing lenses i think you should probably print the shape and then get rid of the layers. After, use the now smooth print to cast a mold of casting lenses
What's the name of the optical design software from 14:35?
1:17 The little boat that couldn't.
Print some glasses with no seam between the lens and frame!
Didn't realize there was so much post-print processing needing with resins....sounds like a time suck for sure!
Oh it is. + you need an ultrasonic cleaner and a uv curer too.
And time.
And also touching the resins is cancer inducing....
And they reek.
And the support is a pain to remove.
(You might see me regretting the choice of buying a resin printer here ;) )
@@jojoposter Well when you say it like that it sounds bad....
0:49 what is that unpopulated unisolder pcb doing there?
quality eye protection!!!
What is the optics (Ray tracing) program shown at 14:31 in the video?
Would a fresnel lense print any better?
Multi layer package!!! 😘
What’s wrong with Hiwin rails? The clones aren’t all that great but it’s an absolute joy to work with original hiwin rails and see them in action.
13:32 send that to beyond the press ?
or make a hydraulic press? idk
Lmao as soon as I saw the "F-you-topus" I was sold! Loving it!
octo-bird?
Hello can i ask you what is a name of 3D SLS printer?? it look like diy:) vcan you please kindly provide some info?? ty alot..
Does the FEP (pronounced fap) provide smoother peeling?
0:47 - where can I order my own “FUCK YOU” octopus? 🙂
Cool intro!
Can you make a video on galvanometers??
Drying before curing? While all resins might not react the same, my understanding is that oxygen inhibits curing in 405nm resins (its even mentioned late in the video). Since I started peeling supports while immersed in ISP and then curing under water (after a rinse bath) I've never had another sticky print. They now feel like something from an injection mold instead of tacky Tester's Silver that never truly dried. Keep the part immersed in something once that film of unexposed resin is removed.
i WANT that octopus to take to work
With your sense of humor, you really need to get into narrating industrial films. You are too funny dude! By the way; good film.
Now I want that Octopus 3D-model files to download :)))
Damn, forgot the tag www.thingiverse.com/thing:2765929
@@reps Thanks! It will be my next most important thing to do :)
"hold my beer and watch this"... lmfao!!!
ahah metal gear song ! surprise !! XD
7:57 Hold my beer and watch this.
CLIP (Carbon3d) uses Teflon AF2400 because it's ridiculously oxygen permeable, but the price is insanely high. If you ever discover a method to recreate this effect with cheaper materials I'd be very interested... I wonder if the material they use for contact lenses would be suitable or if they're nowhere near permeable enough...
Alternatively, a second way of inhibiting curing on the bottom layer (the dead zone) could potentially work...
This is hilarious! When German engineers want to have fun...
6:00 why is the display cutout at an angle... ?
that bed tilt mechanism seems like such a questionable solution but i suppose the results do look quite nice
6:19 Do your eyes emit UV ? Otherwise for the shiny door , a trip to someone with a soda blaster can cure that.
1:33 sound good? let's goooooow
yay
CONTENT
0:50 For The Win!
Does anyone know what is the light/lens/optics software shown at 14:30 ???
Id like to know as well
Love to see another video from one of my fave hackers :)
14:30 what program is that?
What's the name of the software at 14:29?
Scheiße man, ich mag deinen Style 😂♥️
Scheiß die Wand an, ist der lustich oder nich?
pcb with this would be peace
Was ist das eigentlich für ein programm bei 14:30
ricktu288.github.io/ray-optics/simulator/
@@reps kannst ja mal versuchen eine 100W led auf einen langen Strahl zu bündeln
Something wrong with Hiwin linear rails?
Well someone else indicated that they are frequently imitated, so the horrible rails with Hiwin writing I got, may not be representative
I know you're mostly just kidding, but right now two photon absorption would still cause a lot of excess heating if you want any decent speed to your printing since you need many photons to guarantee sufficient spatial and temporal overlap. You can get around this with using an entangled photon source, but that's something we're still working on so you'll have to wait a bit longer for that ;)
Alright, just gimme a call when it's ready and you need a video about it ;)
This + powerful laser = direct PCB etsing?
Ah, it's good to see Marco abusing a 3D printer again. I've missed this.
Interesting video. What Ray tracing software is that?
ricktu288.github.io/ray-optics/simulator/
Thanks dude!
Driving the bed blithely into the frame? Trinamic anybody? I've never been a fan of SLA, currently prototyping phase of an SLS printer that uses galvos, I still find it weird everybody got excited about SLA and everybody is running scared of SLS. That layer release process is ugliness, I didn't even know that was a thing with SLA, surely it should be swapping layer height before it too strongly attaches?
I am a bit disappointed. Why is it printed on the platfrom itself and not inside the liquid? I guess the market leader is Formlabs with its insanely expensive devices?! I hope to see a follow up on the printing resolution! Thank's!