“Any sufficiently advanced technology is indistinguishable from magic.” - Arthur C. Clarke It's really exciting that we are getting to the point that we are making magic instead of technology!
I worked for a Traffic Management Center that used DLPs in their video wall because they didn't burn in as much as LCD or plasma showing the same intersection for hours and could be had with almost invisible bezel. They also avoided the cooling problems of plasma at that scale.
Zack is literally giving us us a college level lecture on break through technology for free! WHAT A TIME TO BE ALIVE! Can someone please give this man an honorary doctorate and Ensure he remains comfortable and motivated enough to continue! Wow!
Sam Zeloof even used a DLP project to expose photoresist to make homage silicon chips, so if it’s detailed enough for that, it makes sense that it could be used to make 3D printers more detailed
I, too, remember the couple years we had of rainbow vision in movie theaters. It was especially noticeable in high contrast scenes with motion, where your eyes would have to move across the screen. You'd see rainbow trails on the edges of objects and it was horrible.
I purchased a cheap portable no-name projector off of Amazon last year and I can confirm the spinny RGB wheel method is still in use and the individual colors are really easy to see in high contrast scenes if you turn your head quickly.
@@priceisalr1ght comments like this remind me that while DLP projector resin printers will exist, LCD resin printers will never become fully obsolete, as long as there is a market for lowest-cost, lowest-price products like Amazon / AliExpress / Wish / etcetera I mean, hell, we still have FDM printers despite MSLA and SLA/SLS printers existing, so....
@@StormBurnX that last little bit lmao. FDM serves its own purpose of functional parts that resin can not produce. Resin parts while tough are brittle in comparison and can not do all that FDM can. Both Resin and FDM will continue to exists unless a do all product comes along. Not everyone prints minis and detailed items.
this was a really cool demonstration and explanation of a technology that I could have never understood while reading about it! I love both of your styles of video, so in my opinion you should do more of whatever type of video you want to make
This was an awesome vid, thanks for explaining DLP’s benefits and workings so thoroughly and considering us listeners. Would love to see more videos like this one!
Little Bobby tables had me dying. XKCD classic. Thank you for the awesome showmanship, sharing a technology most people don't even know they already love.
I honestly just started laughing when I realised the printer was so precise, it was showing the imperfections in the *model*, that's absolutely stunning. At the levels of detail that thing can capture, painting anything would almost be a waste, as I'm not sure you could find a paint thin enough to retain the small details 😂
"it was showing the imperfections in the *model*" Or more accurately, it was showing the fact that the model is rendered into a series of images which have pixels. The fact that it can essentially render lossless information out of those images down to the pixel is ridiculous. Literally pixel-perfect.
@@wayland7150 Not quite, for that you need detail at a scale too small to see, even smaller than the mirrors. You might be able focus the light to that size, but then you couldn't print anything larger than the DLP chip.
Watching the DLP 'home version' come to market has been exciting to say the least. If you take away nothing else from this video but are into resin printing, DLP defeats having to change the LCD screen for several years; you'll likely be replacing other major components before the DLP module. Just wish the Anycubic version was a bit larger, but all good things come to those who wait. And wait, and wait...
This being their second iteration of the product, I'm really excited to see comparative tests now that they've doubled the resolution of the chip from 1280 * 720 to 2560 * 1440 while adding 62% more surface to the printing plate size. I expected Elegoo that was rumored to release one base on the same design principle in march to beat them to it. It's sure exciting times for resin printing.
Yeah, really wishing for a larger one. I'm currently looking at getting into resin 3D printers, and would like something in the ~20 cm range, like the Saturn 2, but a DLP would be massively preferable overall. Even if it cost like a 1000€ or slightly over, that'd be basically 5 LCD swaps vs. the Saturn 2, and the DLP supposedly lasts 10x. I think simply because of the size I'm gonna have to go with an LCD printer (it's not like they're BAD), but DLP as a technology makes immense amounts of sense.
The protea model was very nice btw. The other Warframe content was a nice surprise too. Not sure where you managed to get the models for them but they look good. Outside of that the tech you described is absolutely mind blowing and I’m very pleased with the quality and simplicity you delivered it with.
Its also a lot to do with the fact that you are using a lens to focus the projected image. In LCD printers.. the image is sharp at the level of the LCD.. but the actual printing happens further away from it so the projection has already softened a bit. But this also requires a lot from the optics... as its really hard to design lenses that has zero distortion and equal resolution across the field. Though designing the lens for single wavelength really helps.
Your sponsors alone show the magnificence of the work put forth. Truly Zack, your an incredible teacher. You should in your journeys, leave no stone unturned and explore all that their is to explore.
DLP truly is magical. I recently bought my first DLP projector and laser based autofocus and automatic keystoning is SO friggin' cool. I can't wait for DLP printers to become affordable! Also yes, I recall the rainbow years. Everyone said I was crazy until I finally figured it out.
recently got into 3d printing for some projects I'm working on and came across your channel. You are one of the most entertaining youtubers I have ever come across completely underrated. Keep it up man! much appreciated!
I Remeber catching glimpses of anti piracy , theater / reel id, red dot patterns between frames....... but tyler would just tell me it was just a big rubbery one and it was all in my head.
I've been using a couple open DLP printers at work for a few years now, so I've been able to get any resin and make a profile for it, so so much faster printing than the old form 2 Edit: I work in dental, all of my models are fingerprint surfaced looking voxels lol,
I've not tried DLP printers, but I've got a Mono screen resin printer at home, and it is so much faster and easier to use than the Form 3 I had the "pleasure" of working with during my internship at a company during my education. I legitimately don't think I fully understood how workflow is supposed to work with the Form printers, but it was a massive pain to do anything with it compared to my own printer at home.
@@marc7425 Form 3 machines use lasers to draw the pattern into the resin, this takes considerably longer than mSLA and DLP resin printing. However, models that come out of the Form 3, when printed using their own resin, is supposed to come out cured enough that it doesn't need to be cured further. That's what I heard at least.
Howdy fellow tooth tech!! :) I just got 2x D2. and I want to use Asiga denta model resin and Keystone soft. Which resins have you profiled so far? I never 'dialed in' a resin though. Do you like the D2? I also have an Asiga Max Uv and just bought the anycubic M3 plus but the d2 is my main focus. It is kinda noisy truth be told. Do you have any parameters to share? The printer instructions say not to use SLA resin only DLP resin
@@justaperson1144 so right now we're using an envisiontec envision one, two older open printers, Miicraft 125, though other companies sell it under other names, we started using the new keystone model material,used their regular model material for 4 years, in addition to their gingiva, night guard, surgical guide and try in material, on the envision one we're locked to only their materials, do you have any issues with implant models warping around the cutout for the gingival mask?
Overall nice video, but the title is misleading. The number of micromirrors in D2 is NOT 4 million. Physically it has 1 million mirrors and the vibration of the lens expands it to 4 million. It's call XPR and the most low cost DLP chip is using this tech to "effectively" increase the pixel array size. This is the same for "4k" DLP projectors.
That print quality is amazing. But I don't expect to see much more innovation in the hobby DLP resin printers anytime soon, aside from dropping prices. Like the MSLA printers, Anycubic and the others are largely locked into off-the-shelf repurposed screens/DLP projectors left over from other industries.
Understandable. I have a bit of a feeling that Teaching Tech's opinion that innovation trickles from hobbyists to manufacturers in FDM 3D printers also applies to SLA printers targetted at hobbyists, and after over a month of researching for my L^3 (liquid laminate lithography) printer, it seems that there's only a fraction of hobbyists diy-ing resin printer designs compared to FDM.
Here is a comment to persuade to do more stuff like this, this video was really good. It would be nice if it was accompagnied by a project that benefits from said technology
Great video and explanation of the technology Zack! DLP is truly an amazing technology. Hopefully this will be the new standard that replaces LCD-based printers.
zack: has stroke meanwhile zack: this is digital light processing 'a matrix made of milions of miniature mirrors and motors that measure mere micrometers' also zack: ergebleds zack but further into the video: im gonna trample on their trademark and use dlp and dmd interchangeably insult: you know we are talking about the technology here not a specific brand and if you're dlp you can dmdeal with it zack has stroke: 2:28 to 3:15 spitting fax : 5:38 to 5:44 exercise for viewer: 5:44 to 5:58 back in my day: 7:03 to 7:10 robot ninja treasure hunting hacker fairy who gets to choose between poaching endangered species from a hoverboard and using endangered species as a hoverboard: 7:52 to 8:10 zack doesnt know what hes promoting anymore: 8:10 but suppose instead of a piddily little led panel your light source is a 5 killowatt xenon arc lamp designed to fill a 15 meter schreen with lazy super hero tropes from across the theater thats enough power to make celloid film litteraly explode if the film reel jams for half a seccond 8:11 to 8:28 and its certanly enough to incinerate any lcd you put in front of it 8:29 to 8:32 hmmm with mallicious intent 8:42 to 8:43 zack insults your mancave 8:48 to 8:54 daylight scenes can pummel your retinas night time scenes are so inky black you cant tell where the screen ends and because every pixel shifts at the same time action shots have this snappy frame to frame clarity that evokes a physical cinematic crispness 8:54 to 9:10 what is that word 9:10 to 9:11 (dammn last nuber sus) back before this was you know ''affordable'' projectors spun a color (ergobled) wheel in front of a lamp and just displayed and just displayed each frame one coulor at a time for most people persistance of vision would sort it out unless you where someone like yours truly who could see the individual flickering coulors and it was highly irritating 9:16 to 9:33 LEAVE A LIKE ON THIS VIDEO AND COMMENT if you too remember the obnoxious (ergobled) rainbow projector effect 9:33 to 9:37 (this is a pain in the ass to type but im a hardcore ergobled fan) so i know im not the only old person on youtube (famous last words) 9:33 to 9:42 the picture would just be invisible if 95% of the light was gobbled up by lcds 9:56 to 10:06 rock hard what? (rock eyebrow raise) 10:29 to 10:35 lesson one in how to ruin a joke 101 10:35 to 10:40 zack strokeman (dont sexualize) 10:45 to 10:52 sponsorship ergobleds10:30 to 12:22 holy quingledingledingle im done
My son and I very much enjoy your videos. I have been doing graphics work for years with an Australian company that makes high end DLP-based machines for dentistry and jewellery industries, and only very recently, I finally - FINALLY understood how utterly bonkers DLP technology is. Texas Instruments are incredible for realising this technology. I'll be upgrading my Anycubic mono fer sure!
Absolutely brilliant. it brought back a memory from many years ago, a school physics project making an LCD display, stannous chloride was heated and blown over the glass to make it conductive, if I remember correctly it was published in a practical electronics mag.
am new here, watched like 5-10 of your videos. you combine nearly every aspect of things I love, the fact that warframe is somehow one of those things is incredible to me and I would have never guessed.
9:30 absolutely, it was most apparent when darting your eyes around. in my elementary school they used overhead projectors a lot, and replaced them with color wheel multimedia projectors which every teacher had for the rest of my school career.
This was an awesome explanation. I understood at least the basics of dlp but I didn't know how that all interacted with resin printing. Looks like I'm going to have to look at upgrading out of my lcd printer.
Just wanted to say that I appreciate all the work you do writing these episodes , I love all the nerdy Easter eggs sprinkled throughout , they remind me of the old Dennis Miller monologues except I’m actually interested in what you are saying .
The presentation is cool in itself but I just wanted to say that I also appreciate that you explained the joke with the rock to anyone who was unable to see the video, its rare that anyone takes the time to do that. +Cool points.
First video I've seen and this was amazing. I work at a company that manufactures AV equipment, I do more support rather than development but I do have a good understanding of this stuff, but this video helped me far beyond just my hobbies. You are great, please keep it up, and feel free to branch out. I'd watch you talk about anything.
ah yes, the EEVBlog method, DON'T TURN IT ON, TAKE IT APART! LOL Floridian attorney shredding evidence! This was a great video Zack. The deep dive was tremendous. Loved the images of the DLP working!
YOU HAVE QUICKLY BECOME THE BEST RUclipsR EVER. CONGRATS. But seriously I hope you read the comments because you are an impressive tech with an amazing vocabulary and robust humor. I enjoy everything you say and applaud the enormous effort you pack into the videos you offer. I can't wait to see you blow up! KEEP IT UP ZACK!!
Honestly I liked this video for not only showing the technology but also explaining it and the opposing technologies too! I always wondered why LCD screens get hot, VR headsets I'm looking at you!
Hey, this was my first visit to the channel! I have to tell you, this was truly captivating and fascinating as well as thorough enough to satisfy my curiosity. Subscribed and can't wait to explore the channel and more like these in the future!
I had a DLP projector in the early 2000s. For the first couple of months I never saw the rainbow effect from it. Then one day I started seeing it, and I could never stop seeing it. Also, i had a MEMS class in college circa 2003. We had a guest speaker from TI come in to discuss their brand new DLP chip and pass one around. It's just as amazing now as it was then.
Finally someone did! It was clear that dlp technology was perfect for resin printing. It doesn't even have the limitation of needing a color wheel like the normal dlp projector. That technology is 20 years old and still top notch.
Holy shit the amount of information this guy just spat out with such energy and good humor!!! How the heck I did not know about this channel !! Freaking love it !!
"A matrix made of millions of miniature mirrors and motors that measure mere micrometers." is possibly the best alliteration the world has ever seen.
say that 5 times fast ! ha
Yep, I gaffed a bit when I heard that.
Idk, that seashell one fucks me up
Oh that's why Audi calls it matrix led light 🤓
Oh, that's nothing. He's got plenty more of those!
The fact theyre using anti-aliasing on 3d prints is absolutely wild to me. This tech has come so far in such a short amount of time its amazing
IRL antialiasing, who'd a thunk it
DLP is still something between black magic and insane technology to me.
This tech seems like they pulled it straight out of a flying saucer. Never stops amazing me.
@@p4inmaker it wouldnt surprise me. It's from Texas Instruments so must likely a tech out of area 51
@@p4inmaker you gotta take a deep dive into mems technology, some of the cutting edge stuff of the past 10 years is wild.
“Any sufficiently advanced technology is indistinguishable from magic.”
- Arthur C. Clarke
It's really exciting that we are getting to the point that we are making magic instead of technology!
nice profile pic
I worked for a Traffic Management Center that used DLPs in their video wall because they didn't burn in as much as LCD or plasma showing the same intersection for hours and could be had with almost invisible bezel. They also avoided the cooling problems of plasma at that scale.
That voxel closeup was amazing. Great job on the intensive purposes.
Zack is literally giving us us a college level lecture on break through technology for free! WHAT A TIME TO BE ALIVE! Can someone please give this man an honorary doctorate and Ensure he remains comfortable and motivated enough to continue! Wow!
- and like most collages nowadays, inserting current day politics into everything.
What a waste.
@@TheCopperGrasshopper shh
@@TheCopperGrasshopper When did he do that? Seems like I missed it
And just imagine how this'll look just a few papers later!
@@TheCopperGrasshopper Politics has always been everywhere. Noticing it now has a lot more to do with yourself than the world surrounding you.
Sam Zeloof even used a DLP project to expose photoresist to make homage silicon chips, so if it’s detailed enough for that, it makes sense that it could be used to make 3D printers more detailed
Aha! Someone saved me the trouble of mentioning him.
Good lord… this video was glorious. Will be referencing this video whenever I or someone asks me to explain DLP… knocked this one out of the park
I, too, remember the couple years we had of rainbow vision in movie theaters. It was especially noticeable in high contrast scenes with motion, where your eyes would have to move across the screen. You'd see rainbow trails on the edges of objects and it was horrible.
I purchased a cheap portable no-name projector off of Amazon last year and I can confirm the spinny RGB wheel method is still in use and the individual colors are really easy to see in high contrast scenes if you turn your head quickly.
is that what that was omg i just thought it was all the lsd
omg i remeber asking my parents why it had rainbow edges and they looked at me like i was insain..
@@priceisalr1ght comments like this remind me that while DLP projector resin printers will exist, LCD resin printers will never become fully obsolete, as long as there is a market for lowest-cost, lowest-price products like Amazon / AliExpress / Wish / etcetera
I mean, hell, we still have FDM printers despite MSLA and SLA/SLS printers existing, so....
@@StormBurnX that last little bit lmao. FDM serves its own purpose of functional parts that resin can not produce. Resin parts while tough are brittle in comparison and can not do all that FDM can. Both Resin and FDM will continue to exists unless a do all product comes along.
Not everyone prints minis and detailed items.
Every one of your videos is so much fun to watch!
this was a really cool demonstration and explanation of a technology that I could have never understood while reading about it! I love both of your styles of video, so in my opinion you should do more of whatever type of video you want to make
Yeah! One of my favorite presentations on tech.
This was an awesome vid, thanks for explaining DLP’s benefits and workings so thoroughly and considering us listeners. Would love to see more videos like this one!
Little Bobby tables had me dying. XKCD classic. Thank you for the awesome showmanship, sharing a technology most people don't even know they already love.
Thanks!
Yes! DLP is such an underappreciated technology.
Holy crap. That SRAM observation is brilliant. I'd love to see someone actually implement it.
Was that a Pinecil? This might be my favorite episode and it's an ad!
@@pseudotasuki that was a TS80
@@MattBeaver Dang. Boo.
@@pseudotasuki Related radness: One of the earliest memory solutions (1940/) was a crt, the Williams Tube 😳
Thanks
You're just s good educator and delightfully nerdy, glad that you're having fun making this 😃
Zack, you are DEFINITELY not the only person old enough on RUclips to remember those rainbow nightmare projectors. 🤨
Thanks for the video!
The writing on your channel is on point 🔥 love it! Can’t imagine how much time is spent on it but it’s appreciated and entertaining 😀
I honestly just started laughing when I realised the printer was so precise, it was showing the imperfections in the *model*, that's absolutely stunning. At the levels of detail that thing can capture, painting anything would almost be a waste, as I'm not sure you could find a paint thin enough to retain the small details 😂
"it was showing the imperfections in the *model*"
Or more accurately, it was showing the fact that the model is rendered into a series of images which have pixels. The fact that it can essentially render lossless information out of those images down to the pixel is ridiculous. Literally pixel-perfect.
You thin your paints by mixing them with a small amount of water, on a wet palette. That or airbrushing.
You could probably print butterfly wings which are colourful without pigments.
@@wayland7150 Not quite, for that you need detail at a scale too small to see, even smaller than the mirrors. You might be able focus the light to that size, but then you couldn't print anything larger than the DLP chip.
"Millions of miniature mirrors measure mere micrometers" magnificent.
Watching the DLP 'home version' come to market has been exciting to say the least. If you take away nothing else from this video but are into resin printing, DLP defeats having to change the LCD screen for several years; you'll likely be replacing other major components before the DLP module. Just wish the Anycubic version was a bit larger, but all good things come to those who wait. And wait, and wait...
This being their second iteration of the product, I'm really excited to see comparative tests now that they've doubled the resolution of the chip from 1280 * 720 to 2560 * 1440 while adding 62% more surface to the printing plate size. I expected Elegoo that was rumored to release one base on the same design principle in march to beat them to it. It's sure exciting times for resin printing.
Yeah, really wishing for a larger one. I'm currently looking at getting into resin 3D printers, and would like something in the ~20 cm range, like the Saturn 2, but a DLP would be massively preferable overall. Even if it cost like a 1000€ or slightly over, that'd be basically 5 LCD swaps vs. the Saturn 2, and the DLP supposedly lasts 10x.
I think simply because of the size I'm gonna have to go with an LCD printer (it's not like they're BAD), but DLP as a technology makes immense amounts of sense.
Actually, I have seen that good things come to those who build them.
The protea model was very nice btw. The other Warframe content was a nice surprise too. Not sure where you managed to get the models for them but they look good. Outside of that the tech you described is absolutely mind blowing and I’m very pleased with the quality and simplicity you delivered it with.
Its also a lot to do with the fact that you are using a lens to focus the projected image. In LCD printers.. the image is sharp at the level of the LCD.. but the actual printing happens further away from it so the projection has already softened a bit. But this also requires a lot from the optics... as its really hard to design lenses that has zero distortion and equal resolution across the field. Though designing the lens for single wavelength really helps.
Your sponsors alone show the magnificence of the work put forth. Truly Zack, your an incredible teacher. You should in your journeys, leave no stone unturned and explore all that their is to explore.
DLP truly is magical. I recently bought my first DLP projector and laser based autofocus and automatic keystoning is SO friggin' cool. I can't wait for DLP printers to become affordable! Also yes, I recall the rainbow years. Everyone said I was crazy until I finally figured it out.
Your technical detail here is the reason I subbed after watching like 15 videos over the last few days. Super appreciate the depth.
This video was soooooo good. I know your a maker but I’d love to see more videos of you explaining how the world around you works. Great video!!!
recently got into 3d printing for some projects I'm working on and came across your channel. You are one of the most entertaining youtubers I have ever come across completely underrated. Keep it up man! much appreciated!
This is how you do a sponsor video, well done.
I Remeber catching glimpses of anti piracy , theater / reel id, red dot patterns between frames....... but tyler would just tell me it was just a big rubbery one and it was all in my head.
I've been using a couple open DLP printers at work for a few years now, so I've been able to get any resin and make a profile for it, so so much faster printing than the old form 2
Edit: I work in dental, all of my models are fingerprint surfaced looking voxels lol,
I've not tried DLP printers, but I've got a Mono screen resin printer at home, and it is so much faster and easier to use than the Form 3 I had the "pleasure" of working with during my internship at a company during my education. I legitimately don't think I fully understood how workflow is supposed to work with the Form printers, but it was a massive pain to do anything with it compared to my own printer at home.
@@marc7425 Form 3 machines use lasers to draw the pattern into the resin, this takes considerably longer than mSLA and DLP resin printing. However, models that come out of the Form 3, when printed using their own resin, is supposed to come out cured enough that it doesn't need to be cured further. That's what I heard at least.
Howdy fellow tooth tech!! :)
I just got 2x D2. and I want to use Asiga denta model resin and Keystone soft.
Which resins have you profiled so far? I never 'dialed in' a resin though. Do you like the D2? I also have an Asiga Max Uv and just bought the anycubic M3 plus but the d2 is my main focus. It is kinda noisy truth be told.
Do you have any parameters to share?
The printer instructions say not to use SLA resin only DLP resin
@@justaperson1144 so right now we're using an envisiontec envision one, two older open printers, Miicraft 125, though other companies sell it under other names, we started using the new keystone model material,used their regular model material for 4 years, in addition to their gingiva, night guard, surgical guide and try in material, on the envision one we're locked to only their materials, do you have any issues with implant models warping around the cutout for the gingival mask?
Thanks for a deep dive into what I refer to as MEMS (MicroElectroMechanical Systems)! Will add more after I watch :)
Correction: 6,999 more patrons to get that scanning electron microscope.
One of the best explanations and demonstrations about DLP, seriously good work Zack!!
Overall nice video, but the title is misleading. The number of micromirrors in D2 is NOT 4 million. Physically it has 1 million mirrors and the vibration of the lens expands it to 4 million. It's call XPR and the most low cost DLP chip is using this tech to "effectively" increase the pixel array size. This is the same for "4k" DLP projectors.
It's so pleasing. The setuping and mastering softs amazing.
Microscopic gears a r e e p i c
This is why I love VoidStarlab
That print quality is amazing. But I don't expect to see much more innovation in the hobby DLP resin printers anytime soon, aside from dropping prices. Like the MSLA printers, Anycubic and the others are largely locked into off-the-shelf repurposed screens/DLP projectors left over from other industries.
Understandable. I have a bit of a feeling that Teaching Tech's opinion that innovation trickles from hobbyists to manufacturers in FDM 3D printers also applies to SLA printers targetted at hobbyists, and after over a month of researching for my L^3 (liquid laminate lithography) printer, it seems that there's only a fraction of hobbyists diy-ing resin printer designs compared to FDM.
why cant they just manafacture it for a acheaper price and then be able to sell it for a cheaper price making more sales
4:04 This guy's attention to detail to troll at any opportunity is astounding 🤣🤣🤣
Here is a comment to persuade to do more stuff like this, this video was really good.
It would be nice if it was accompagnied by a project that benefits from said technology
Great video and explanation of the technology Zack! DLP is truly an amazing technology. Hopefully this will be the new standard that replaces LCD-based printers.
zack: has stroke
meanwhile zack: this is digital light processing 'a matrix made of milions of miniature mirrors and motors that measure mere micrometers'
also zack: ergebleds
zack but further into the video: im gonna trample on their trademark and use dlp and dmd interchangeably
insult: you know we are talking about the technology here not a specific brand and if you're dlp you can dmdeal with it
zack has stroke: 2:28 to 3:15
spitting fax : 5:38 to 5:44
exercise for viewer: 5:44 to 5:58
back in my day: 7:03 to 7:10
robot ninja treasure hunting hacker fairy who gets to choose between poaching endangered species from a hoverboard and using endangered species as a hoverboard: 7:52 to 8:10
zack doesnt know what hes promoting anymore: 8:10
but suppose instead of a piddily little led panel your light source is a 5 killowatt xenon arc lamp designed to fill a 15 meter schreen with lazy super hero tropes from across the theater thats enough power to make celloid film litteraly explode if the film reel jams for half a seccond 8:11 to 8:28
and its certanly enough to incinerate any lcd you put in front of it 8:29 to 8:32
hmmm with mallicious intent 8:42 to 8:43
zack insults your mancave 8:48 to 8:54
daylight scenes can pummel your retinas night time scenes are so inky black you cant tell where the screen ends and because every pixel shifts at the same time action shots have this snappy frame to frame clarity that evokes a physical cinematic crispness 8:54 to 9:10
what is that word 9:10 to 9:11 (dammn last nuber sus)
back before this was you know ''affordable'' projectors spun a color (ergobled) wheel in front of a lamp and just displayed and just displayed each frame one coulor at a time for most people persistance of vision would sort it out unless you where someone like yours truly who could see the individual flickering coulors and it was highly irritating 9:16 to 9:33
LEAVE A LIKE ON THIS VIDEO AND COMMENT if you too remember the obnoxious (ergobled) rainbow projector effect 9:33 to 9:37 (this is a pain in the ass to type but im a hardcore ergobled fan)
so i know im not the only old person on youtube (famous last words) 9:33 to 9:42
the picture would just be invisible if 95% of the light was gobbled up by lcds 9:56 to 10:06
rock hard what? (rock eyebrow raise) 10:29 to 10:35
lesson one in how to ruin a joke 101 10:35 to 10:40
zack strokeman (dont sexualize) 10:45 to 10:52
sponsorship ergobleds10:30 to 12:22
holy quingledingledingle im done
'a matrix made of millions of miniature mirrors and motors that measure mere micrometers' Say that three times fast.
this guy’s sense of humor and deadpan delivery is delightful
Ergebleds
My son and I very much enjoy your videos. I have been doing graphics work for years with an Australian company that makes high end DLP-based machines for dentistry and jewellery industries, and only very recently, I finally - FINALLY understood how utterly bonkers DLP technology is. Texas Instruments are incredible for realising this technology. I'll be upgrading my Anycubic mono fer sure!
1st video I've seen of you and about these printers. Don't have any myself but boy are they and you infinitely entertaining!
Absolutely brilliant. it brought back a memory from many years ago, a school physics project making an LCD display, stannous chloride was heated and blown over the glass to make it conductive, if I remember correctly it was published in a practical electronics mag.
I like this mans enthusiasm, gives me a strangely warmly and happy feeling about science and stuff.
am new here, watched like 5-10 of your videos. you combine nearly every aspect of things I love, the fact that warframe is somehow one of those things is incredible to me and I would have never guessed.
This video was fantastic, so much information and told in a way that makes you smile in amazement. Definitely something to share to blow other minds.
9:30 absolutely, it was most apparent when darting your eyes around. in my elementary school they used overhead projectors a lot, and replaced them with color wheel multimedia projectors which every teacher had for the rest of my school career.
I would never understand this without this video thanks so much zach. post more shtuff like this please. nothing but love dude.
Seriously the headaches with old DLP color wheel technology.
Great episode. The in depth on the tech was sick.
This was an awesome explanation. I understood at least the basics of dlp but I didn't know how that all interacted with resin printing. Looks like I'm going to have to look at upgrading out of my lcd printer.
Ten seconds in, Zack hits us with killer tech alliteration. *Thumbs Up*. And the rest of the video was good too.👍👍
One of my favourite videos!!! Love how well you explained everything in such an entertaining way. More please!!
Just wanted to say that I appreciate all the work you do writing these episodes , I love all the nerdy Easter eggs sprinkled throughout , they remind me of the old Dennis Miller monologues except I’m actually interested in what you are saying .
"LCD display" is short for "liquid crystal display display".
Just like how "RIP in peace" is short for "rest in peace in peace".
Amazing content. I forgot how long ago I enjoyed something on this platform so much.
Love your little comedic comments peppered in your content, man! Funny stuff! Informational, entertaining… Kinda like infotainment! Keep it up!
"Which stands for Liquid Crystal Display Display" made me laugh hahaha
This was such a welcome departure! I would love for you to explore / explain more "underlying tech".
Intelligent, articulate (witty) people do well on RUclips. You're headed to multiple millions of subscribers my friend.
The presentation is cool in itself but I just wanted to say that I also appreciate that you explained the joke with the rock to anyone who was unable to see the video, its rare that anyone takes the time to do that. +Cool points.
That aliteration at the begining was fantastic, earned a like before the video even started.
Haha, I loved "Our focus today" right during a physical _focus!_ That humor was not lost on on me!
Because of you Zack, I have subbed, and now own a 3d printer. LOVE YOUR CHANNEL BROSKI!
please more like this. I loved the educational aspect as taught and alliterated by Mr. Freedman.
First video I've seen and this was amazing. I work at a company that manufactures AV equipment, I do more support rather than development but I do have a good understanding of this stuff, but this video helped me far beyond just my hobbies. You are great, please keep it up, and feel free to branch out. I'd watch you talk about anything.
ah yes, the EEVBlog method, DON'T TURN IT ON, TAKE IT APART! LOL Floridian attorney shredding evidence! This was a great video Zack. The deep dive was tremendous. Loved the images of the DLP working!
I'd absolutely love more of these types of videos!
YOU HAVE QUICKLY BECOME THE BEST RUclipsR EVER. CONGRATS. But seriously I hope you read the comments because you are an impressive tech with an amazing vocabulary and robust humor. I enjoy everything you say and applaud the enormous effort you pack into the videos you offer. I can't wait to see you blow up! KEEP IT UP ZACK!!
I found myself clapping in pure awe and astonishment when you were explaining the mechanism of DLP.
It's truly wild how far we've come as a species.
Honestly I liked this video for not only showing the technology but also explaining it and the opposing technologies too! I always wondered why LCD screens get hot, VR headsets I'm looking at you!
You are definitely not the only one that remembers the rainbow good cyborg. Keep the awesome information flowing.
6:34 Awww cool! I'm gonna turn the headlights in MY car into movie projectors! Awesome idea!!
"we got there" several minutes after "it only gets worse" makes this video so worth it. 10/10
Hey, this was my first visit to the channel! I have to tell you, this was truly captivating and fascinating as well as thorough enough to satisfy my curiosity. Subscribed and can't wait to explore the channel and more like these in the future!
This was a great find man, good talk & smart dialogue
Small episode, big info. Thank you again for this awesome content!
Big fan of all the warframe statues in the video, resin stuff seems cool as well!!
I had a DLP projector in the early 2000s. For the first couple of months I never saw the rainbow effect from it. Then one day I started seeing it, and I could never stop seeing it.
Also, i had a MEMS class in college circa 2003. We had a guest speaker from TI come in to discuss their brand new DLP chip and pass one around. It's just as amazing now as it was then.
Anycubic made a good decision with this video, this Will be my first resin printer 😆
you are really good with the words and the explaining at the same time :D
I'm not sure what was more amazing, current DLP technology or your presentation...
These videos are so well written.
Finally someone did! It was clear that dlp technology was perfect for resin printing. It doesn't even have the limitation of needing a color wheel like the normal dlp projector. That technology is 20 years old and still top notch.
more like 30years old, TI started talking about DLP at the start of the 90s
Your video on DLP and this release from Anycubic is probably going to get me to take the plunge on resin printing - awesome tech!
Absolutely love your run down of the tech brother.
this has been my second favorite research dive you reminded me of, right after teensy teensy teensy teensy
Holy shit the amount of information this guy just spat out with such energy and good humor!!! How the heck I did not know about this channel !! Freaking love it !!
Great video as always 👍
Thanks for sharing your expirence with all of us 👍 😀
Awesome content as always. I love the bits of humour you throw in as you explain the complex yet fascinating tech.
My very first HD TV had this technology way back in the day and it had an awesome picture. Had no idea they were still using this technology today.
That alliteration at the top. Nice!
Adding to the noise, this video has genuinely one of the most fascinating explanations of IC machinery
This was such a cool video! Thanks for explaining how DLP chips work. You made it easy to understand. ❤️
I love your channel. Thanks for everything you make !