Building a TRUE 4k home cinema projector (it’s awesome)

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Parts links:

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Here are the main components required for this build:

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This man actually made a pdf step by step how to make your own projector at home, this man is the kind of man who makes the world go round, GOOD JOB WHOLEHEARTHEDLY, GOOD JOB. You should be paid for this.

andreigherman
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Really enjoyed this 28 minutes of something I'll never build

RAStories
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I just want to take a moment to offer my sincerest thanks to Matt for his work. I share custody of my daughter and we've done a few of Matt's projects while she's with me, and doing so is one of the reasons we've grown closer. It's not easy being a single dad to a teenage girl, but the experiences we've shared while learning and creating something new has been a true source of joy for both of us. So, thank you Matt. I'm deeply appreciative.

TheLatinGQ
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I love how this guy narrates everything as if we're actually gonna build it. Let's be honest, we're here for the great quality of satisfying contents.

patrickdulfo
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I'm continually blown away by how professional everything you make on this channel is.
How you manage to create so many different things and always make it look good, function beautifully, and ever quiet is always incredible.

noitibmar
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Let's take a minute to appreciate how long it must have taken him to thread all the nuts and spacers through those rods

roro_
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This is awesome. Not just the end result, but the whole process of building it. I love projects that teach lots of skills along the way.

Nighthawkinlight
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Normally I watch these videos to be amazed, and move on with my life, cause how in hell could I do this aswell. The problem tho is, as a matter of fact I strangely have every. single. component. to rebuild this… And now I’m invested!

TheSaloLP
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This is what YouTube needs! More quality instead of quantity!

Joel-Monterra
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I really wanted someone to explain the concepts of light and magnification in depth, thank you so much.... It was incredible as always

hemantmamgai
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I love the lack of hot glue and snotty soldering. I love this guys projects.

smoothemjay
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I would love an update on this project to see how well the screen took this kind of use long term (if the light intensity damages it or the fans are not cooling enough on sustained use, etc.)
Thanks for the video!

Akaitsuki
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Diy Perks is like the Bob Ross of DIY - He has a nice voice and makes beautiful projects in entertaining videos, but most of us probably won't try to actually make anything.

catsdgs
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I really, really appreciate the feel of demystification of technology this channel provides me.

narutohokageodama
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if this guy was my teacher in middle school i'd be a electronic expert by now

DaliasVlogs
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I just got this video randomly recommended, and I am completely floored by the fantastic projects you are showing and actually guiding step by step on how to make. Instant love to your channel, I promise to binge everything and build at least one thing myself.

mat_hmm
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Can we take a moment to appreciate the amount of work and effort that goes through into these projects

primorock
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I just completed building the ultimate smartphone projector today which was uploaded by you earlier. I am so thrilled to see this video on this same day

ajeesha
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I only saw this video of you. I saw the entire video as a child playing with a new toy. I have no words. Amazing video. Amazing edition. Amazing project. Amazing explanation. You just gave us a free gold mine. I finished the video and subscribed without hesitation. If I didn't say it already, Amazing.

lucasbiscontin
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I love the concept and your ability to just start doing. I think you've come up with a relatively easy, and fundamentally sound design. I do have one critique on the design aspect though. And that is the build orientation. You state that the orientation is optimized for it's footprint, and I like that but from a heat and cooling standpoint it's upsidedown. Horizontal projectors have their main heat source expelling heat away from all other components. Where this build has the heat rising to the LCD which is sensitive to heat and will reduce the hours of elongated use. If you where to flip the build the only modifications needed would be to flip the screen orientation. But you would be expelling heat much better, this along with fans directly actively cooling the LCD panel would allow you to get away with a much brighter light source. I'm curious of your thoughts. I would also be interested in your take on using a old classroom overhead projector as a starting point since you obviously have an ingenious ability to repurpose old tech.

jdpickett