Parting EVERYTHING from a Projection TV (tips & what to look out for)

  Рет қаралды 75,910

Someone In N Carolina

7 жыл бұрын

In this video I'll show you how I parted out a projection TV someone was giving away. The value of parts is easily over $100. This particular model probably had about a $20 value Fresnel lens. Some nice aluminum heatsinks, some die cast metal manifolds, speakers, lots of capacitors, a flyback transformer, and 3 CRTs for RGB projection. Many optical grade lenses and a nice quality mirror. I made some mistakes which I talk about in the video and also some things to look out for such as discharging the CRTs and Capacitors, and where the Ethylene glyocol used for optical and heat transfer is located, plus safety and cleanup procedures. Enjoy!
Ethylene Glycol MSDS:
www.fs.fed.us/t-d/aerial_ign/plsphere/hazmat/docs/msds_ethylene.pdf
Boracare Ethylene/Propylene glycol recipe for termite protection:
alsnetbiz.com/homeimprovement/homemade.html
Music:
Carefree by Kevin MacLeod is licensed under a Creative Commons Attribution license (creativecommons.org/licenses/by/4.0/)
Inspired by Kevin MacLeod is licensed under a Creative Commons Attribution license (creativecommons.org/licenses/by/4.0/)
Odyssey by Kevin MacLeod is licensed under a Creative Commons Attribution license (creativecommons.org/licenses/by/4.0/)
Porch Swing Days by Kevin MacLeod is licensed under a Creative Commons Attribution license (creativecommons.org/licenses/by/4.0/)
Source: incompetech.com/music/royalty-free/index.html
Artist: incompetech.com/

Пікірлер: 125
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
Greetings fellow nerds. Check out my inventing playlist: kzfaq.info/sun/PLSVALJE0akukWozDPq0nefupgUHcWGJd0
@saskoilersfan
@saskoilersfan 3 жыл бұрын
And you never thought to use lasers to enhance projectors. To create a bigger lens ? To advertise on earth's attmosphere .. Turn earths attmosphere into a huge projection screen tv... Same way a rainbow appears in you attmosphere... I see the LCD crystals are water droplets... To Me... A rainbow is earth's television pattern... Each drop amplifying the image through other drops... I'm in the past where the future is being made.. And it's taking too long to get here..
@dixie1875
@dixie1875 2 жыл бұрын
@@saskoilersfan to go Ok Ok cool you Ok
@saskoilersfan
@saskoilersfan 2 жыл бұрын
@@dixie1875 to create a 3 d image by useing projectors from the ground and from satilites. Forget it...you don't get it.
@krazyd7719
@krazyd7719 6 жыл бұрын
That was awesome !! Seriously informative... Thank you for sharing your knowledge... Awesome......
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
I'm glad you enjoyed it! :)
@armandorivera186
@armandorivera186 3 жыл бұрын
That magnifying fragile plastic material has a film. Once you pull out that film, Oh Lord it will burn you in a heartbeat if put in direct sunlight. That will heat up a swimming pool within seconds. That's how powerful it is. There are videos here on youtube of this.
@richardvallonjr.6716
@richardvallonjr.6716 3 жыл бұрын
I think this was an excellent presentation.
@cptrikester2671
@cptrikester2671 Жыл бұрын
At 9:15, the metal is an aluminum alloy. Great for melting & casting. A favorite part, for me.
@my2centz196
@my2centz196 4 жыл бұрын
I have a 1080p 65" projection TV I haven't used in years that I'd like to salvage parts for other projects mostly just for fun.
@apismellifera1000
@apismellifera1000 Жыл бұрын
I recently got a 62'' spot Fresnel lens already framed in a few weeks ago
@paulheglar3191
@paulheglar3191 6 жыл бұрын
The metal die cast part is more than likely a zinc alloy like zarmack very productive to work with it has a meting temp around 800 degrees f so its very easy to cast into graphite molds with very little wear and erosion to those molds. Thanks for the vid very informative!
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
I wondered about a zinc alloy. I can think if plenty of things to use it for in terms of casting. Thanks for the info!
@greenthizzle4
@greenthizzle4 6 жыл бұрын
someguyinncarolina put some sulphric acid on it, if it's zinc it will bubble really bad and break down
@greenthizzle4
@greenthizzle4 6 жыл бұрын
someguyinncarolina I used to do that with zink copper coated pennies, if you put a knick in it and expose the zinc you can dip it in acid and hollow it out
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
You are quickly becoming my favorite commenter. I will remember to do that when I get back around to that metal. Thank you sir.
@greenthizzle4
@greenthizzle4 6 жыл бұрын
someguyinncarolina yeah no problem man, I don't know if it will work with an alloy though.. it might not be as reactive but it's worth a shot.
@localbroadcast
@localbroadcast 7 жыл бұрын
i was just about to search youtube for things to do with projection tv optical lenses... as ive got quite a few stashed up now.. and before i did the search, i saw this vid!
@someoneinncarolina
@someoneinncarolina 7 жыл бұрын
I don't have any offhand uses other than typical optical. Maybe use for increasing the viewing angle of an LED. Maybe focus a broad light into a point for high temperature. I'll post whatever I end up doing. :)
@localbroadcast
@localbroadcast 7 жыл бұрын
I have a huge whackload of red 5mw laser diodes... like, a couple hundred. do you think it would be practical to focus a multitude of parallel beams into a single point with these lenses??
@someoneinncarolina
@someoneinncarolina 7 жыл бұрын
You'd need around 30watts to do some basic cutting probably: support.epiloglaser.com/article/8205/75869/laser-wattage-performance You'd also need materials of the right nm wavelength to absorb maximum energy from the nm frequency of your light. I guess it depends on what you plan to do with it. I suspect they would still be too weak to have many practical applications. Maybe you could use it to speed up certain drying or polymerization materials. Maybe highlight things under a microscope. Personally I'm planning to make a more powerful egg candler with a few higher wattage LEDs focused through a single lens. I think you'd probably get more energy from focusing sunlight first going through a fesnel lens then another optical lens. I suppose it might be cool just to do a video of your result of putting all of them together through one lens, then pointing it at objects to see how well it works. It might also distort the photons though, losing range.
@teatrolites3446
@teatrolites3446 3 жыл бұрын
Don’t pronounce the s in fresnel!!!! Lol, very informative video, thank you so much!
@rowgler1
@rowgler1 7 жыл бұрын
I did this too. Someone gave us a Sony Wega Projection TV, but a part failed so everything had a green tint. I thought the chassis was unique so I took the insides out and steampunked it. Have some of the fans and best parts in a box. I have been wondering what to do with the flyback transformer. I found a nice new JVC that fits in the chassis, trimmed it with wood and added some brass fittings, upholstery nails and a pair of candle sconces onto the speaker wings. The thermometer and char-broil logo plate from an old grill finishes it off just to keep them guessing. The cable guy came to upgrade our box when I wasn't home. My wife said he wasn't sure what to make of it.
@someoneinncarolina
@someoneinncarolina 7 жыл бұрын
That sounds pretty interesting. Maybe you could provide a link in the comments?
@nicolepeyton1091
@nicolepeyton1091 5 жыл бұрын
That is very creative. I have a Magnavox projection (wood framed). Gonna gut an make toybox for grandkids.. Gf don't have our visions..
@randykeelin7350
@randykeelin7350 5 жыл бұрын
I just tore into my Sony Wega true surround sound rear projection tv and found some good speakers. I'd love to see a picture of your project.
@thatonethattalksalot7656
@thatonethattalksalot7656 6 жыл бұрын
I already gutted out a huge projection tv and got tons of that solution on my bare hands, im still alive and got a ton of 'new toys!!' Especially the popular item , THE FRESNEL LENS! fresnel lens can used to project images, if it linear spray wd-40 to make it a 'spot lens' or you can spray clear finish to permantly make it a spot focus projecter as well, another use is a great softbox (be sure its not polished or clear), they can literally make a small lamp huge and bright! Photographers best friend! The tubes are great collecter items as well! I love projection tv's!
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
Sounds awesome. Thanks for the tip about the spot focus projector!
@patrickhenigin4805
@patrickhenigin4805 Жыл бұрын
Older color tv's (early 60's) actually emited a dangerous level of x rays
@Njennings42
@Njennings42 5 жыл бұрын
I took apart one of these TVs a number of years ago, I took those three magnifying glasses under the colored lenses and had no glycol or whatever in it. But I was like 17 or something then, I still have the magnifying glasses, actually one of them sits on my desk all the time right next to me as I type this
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
That's cool, though a little disheartening to hear you found no particular use... I haven't found a use yet, but haven't tried hard either. Did you manage to find uses for any of the optics besides as paper weights? :)
@Njennings42
@Njennings42 5 жыл бұрын
I've found some interesting youtube videos because of it. If that counts for anything. :)
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
Haha, fair enough. :D
@qwertykeyboard5901
@qwertykeyboard5901 3 жыл бұрын
@@someoneinncarolina You can burn shit
@jeromecabral8440
@jeromecabral8440 3 жыл бұрын
A crt that size can operate about 10,000 volts. I learned in highschool and worked for a tv repair man who repaired tvs for years and retired after 60 years
@nonelost1
@nonelost1 Жыл бұрын
I had a 1987 vintage Kloss video beam type two projector that lasted 19 years before I scrapped it. Would that have had any interesting parts for you? I have trashpicked a lot of vacuum cleaners, microwaves, flat screen TVs, blenders, and other appliances, but no projector TVs.
@gabef9538
@gabef9538 6 жыл бұрын
Imagine a pane that is a linear fresnel lense on one axis and a defraction gradient on the other. This setup could be used to measure the light absorption, reflection and transition by frequency of eggs. I wonder if one could decompose one compound with a higher burning point than other compounds in a solution while leaving the other compounds less effected by using light of the right frequency to superheat one component while the rest of the solution is being cooled by an external medium. The specific compound could be flash boiled if it absorbs the light beter then the rest and if it is hot enough then maybe the rest would be protected by the liedenfrost effect.
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
I've read this a couple times and although it's interesting to read, I can't quite make sense of your comment. "frequency of eggs"?
@casewhite5048
@casewhite5048 6 жыл бұрын
disassembled a free 43 in Hitachi today I just kept the Fresnel lens and the glass mirror and the glass optical lens not the red blue green part though fluid got every where want expecting it though so just kept the top part now to use the Fresnel lens
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
What are you going to use the Fresnel Lens for?
@casewhite5048
@casewhite5048 6 жыл бұрын
you know at first i just wanted to burn stuff with it like everyone else and make designs in wood pieces but now I wonder if you could warm up a hot tub with it
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
LOL, nice!
@thestickchannel1845
@thestickchannel1845 3 ай бұрын
Hi! My tv has similar lenses but it has a soft rubber part to contain that liquid Two of them are very swollen while the blue lens one broke for the high pressure do you know why?
@dericklong6191
@dericklong6191 Жыл бұрын
I scrapped mine and the flyback had 3 separate secondary wires coming out the top. My projectors are one whole piece though the back has like a glass cone on them with a plug
@bobbydeitchmusic5512
@bobbydeitchmusic5512 Жыл бұрын
How do I separate the screen from the speaker base on my old Sony rear projection tv?
@jeffreyyeager1398
@jeffreyyeager1398 6 жыл бұрын
I got a projection tv and saved a lot of parts, not sure yet how I am going to use them. Around the screen I found a lot of Little square things with wires going to a circuit board. I think they are photocells but not sure, do you have any idea what they could be and how I can use them? Great video I learned a lot, glad I didn't take the lenses apart and make a mess.
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
Glad you found the video helpful! My best offhand guess without digging deeper or visually seeing the part you referenced is maybe a button of some kind. I've seen flat capacitance type touch circuits that resemble photo cells. Some appliances use them for example, where you hold your finger over a spot and it detects it as a button push. Just a guess! I doubt they will be useful without a "brain" box to sense them though. Simple test if it's a photo cell is to just hook up a meter on the resistance setting and check readings under a light and in the dark to compare. :)
@jeffreyyeager1398
@jeffreyyeager1398 6 жыл бұрын
someguyinncarolina I could take a photo and send it to you if I have somewhere to send it to.
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
Sure, send to this email: someguy@someguyinncarolina.com
@Ucceah
@Ucceah 6 жыл бұрын
some rear projection TVs have a few little PCBs with a single photodiode on each in the "chamber". idk what for exacty
@shranny7
@shranny7 3 жыл бұрын
Do you now anyone that fix on this type of tv i have one have played it mybe five times and the fues blow and I purchased a new one and it still didn't come on.so I been looking for someone to repair it
@DA-pf4jh
@DA-pf4jh 4 жыл бұрын
Around the screen of my TV I have these little glass squares that are red colored and they have two wires one going to east of them Derek behind the screen in the frame of the housing can you tell me what these are for I didn't see you mention those in your tear down but I saw them in your TV I've been trying to figure out what the hell they're for
@someoneinncarolina
@someoneinncarolina 4 жыл бұрын
Red squares... do you have a time mark where to look in my video or some pictures to link? Off hand maybe resin covering a semiconductor or resistor??
@AjayKumar-xu6jp
@AjayKumar-xu6jp 3 жыл бұрын
I have sansui 42 projection tv .LOT burned ,but not available in market,so tv on ideal,so I want LOT
@litoboy5
@litoboy5 4 жыл бұрын
cool
@vic8702
@vic8702 3 жыл бұрын
how long do tv's hold charge for? how bad is the electrocution?
@boris2342
@boris2342 2 жыл бұрын
electrocution is lethal - only do it once
@incogitatus
@incogitatus 6 жыл бұрын
Can I really just use the ethylene glycol in my car as coolant?
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
Not exactly. You might have a 50/50 ratio of water and ethylene glycol. The ethylene glycol is simply to prevent freezing. That said, because radiator systems use a complex system of brazing and are often aluminum components (or copper and aluminum in different components), the heated water will corrode the metal over time. For this reason typical anti-freeze coolant has metal preservatives added as well. I would say in older vehicles designed to run on just water, you could add a ratio of pure ethylene glycol and be less worried about corrosion. Hope that helps!
@tadessealemante4929
@tadessealemante4929 4 жыл бұрын
I have a Panasonic projection tv but when I pressed z power button, Only the red light goes on. what is the problem?
@theodorenugent9787
@theodorenugent9787 2 жыл бұрын
It's broke.
@codrutaalmasan4509
@codrutaalmasan4509 2 жыл бұрын
You can probably sell this stuff to Jawas junk collectors in Star Wars.
@Codeman785
@Codeman785 5 жыл бұрын
What year did they start to install self discharges? My TV is 2003 and I'm trying to figure out how to discharge if I need to so I dont die
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
I don't think there is "a year"... I think it varies by manufacturer. Always best to discharge just in case. That said, you may be able to google the specific model of your TV to find how to discharge it.
@Codeman785
@Codeman785 5 жыл бұрын
@@someoneinncarolina ok so I've looked and looked and cant find clear steps. My TV looks very very similar to yours. You said to snip the wires after the crts and capacitors have been discharged. Can you explain where these are?
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
@@Codeman785 This video was made quite a while ago... I really don't recall much in terms of details. This link may help out, check out the top item for flyback transformer. That said, in general tying a jumper to ground and using a long screwdriver to touch contacts on anything suspect, would be a safe bet. www.fixya.com/tags/discharge_projection_tv
@42pyroboy
@42pyroboy 2 жыл бұрын
Zinc is common in cast metal parts
@zicouzzimentile6630
@zicouzzimentile6630 4 жыл бұрын
where cani get samsung projector tv lamp for my tv i am Namibia
@someoneinncarolina
@someoneinncarolina 4 жыл бұрын
No idea, sorry.
@greenthizzle4
@greenthizzle4 6 жыл бұрын
lol "it's not technically a lethal electrocution" electrocution means death.. the word you were looking for was shock/shocked.
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
Good point - though it can also mean "serious injury". I appreciate the clarification regardless!
@greenthizzle4
@greenthizzle4 6 жыл бұрын
someguyinncarolina oh your actually right I looked it up and I found out it can just be a really really bad shock, I always thought it meant death by electricity
@greenthizzle4
@greenthizzle4 6 жыл бұрын
someguyinncarolina oh wait instead of giving me the definition it autofilled it as "electric shock" for the search results.. didn't notice that. actually looked specifically for definition and it actually means death
@greenthizzle4
@greenthizzle4 6 жыл бұрын
someguyinncarolina but yeah I understand when your talking without a script it's common to misword things, thankyou for this video I will be taking one apart soon if I get one my neighbor has.. it's good to know that's ethylene glycol.
@SkeptikTSQ
@SkeptikTSQ 6 жыл бұрын
Hi, you seem to know a thing or two about electronics and TVs in general, so maybe you can help me out (or anyone else who may be reading this comment/question). Namely, I got an Sony KP-57WV700 rear projection TV from a elderly gentleman, who was getting ready to throw it away, and the TV was working for 8-9 months, before starting to show a lot of red discoloration. Anyway, I got another big Sony TV (even using the same remote from the previous one) SONY KDFE-60A20, and I would like to use the base of the KP as a DIY stand for the KDFE, but also use/connect with audio cables (OUT from the new/ IN to the old) the audio amplifier and speakers form the older model (built into the wooden frame stand). The old one has superior sound quality! Is that possible? Can I somehow isolate only the audio amplifier, and still be able to turn the TV on and use it only as a sound amplifier? I hope you are still reading the replies on your old(er) posts :) Cheers, Zoki
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
I think you may be making things hard on yourself. The first thing I'd do is check the OHMs on the speakers for both TVs. If they are the same (probably 8 ohm), then you can just swap them. It may be more of a speaker issue than an amplifier issue in terms of quality of sound. If you can't swap speakers then I'd suggest using the audio output and plugging it into an external amplifier (then you can have really good sound quality). If you really want to use the amplifier circuit from the other TV, then you might find the audio output from the panel, trace it back and see if the circuit board for the amplifier is separate or integrated. If it's separate and generic enough, you might be able to salvage it and make sure it can run on the same power supply, then swap it between TVs (assuming the other TV has compatible power spec and also a modular amplifier). You'd need a fair working knowledge of electricity, a meter, etc. to make these assessments. What you're talking about isn't impossible, but it's probably not the easiest option either. :)
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
Actually a correction there - trace the speaker lines back to the amplifier to see if the amplifier module is separate or integrated.
@SkeptikTSQ
@SkeptikTSQ 6 жыл бұрын
Thank you so much for your time and consideration. All the best.
@josephwright8002
@josephwright8002 5 жыл бұрын
a crt produces x-rays. on a regular tv, the front screen of the main tube contains lead to block radiation. on a projection tv, i dont know how radiation is handled.
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
There was some shielding manifold and maybe there was some lead on the CRTs, I'm not sure. It's also possible the particles may sufficiently lose momentum to no longer be a hazard. Good question though... not entirely sure off hand.
@Ph0t0bug
@Ph0t0bug 5 жыл бұрын
Lead sheets. Just scrapped one and got about 3lbs of lead sheets
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
Thanks for chiming in!
@Ph0t0bug
@Ph0t0bug 5 жыл бұрын
No problem. I figure sharing info spreads the truth. :). Now to figure out hoe to make a spotlight out of the lenses.
@listerine-pr5lt
@listerine-pr5lt 6 жыл бұрын
Amplifier for light?! What school have you been dude? What were you doing during the physics lectures?
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
Sorry, I'm not sure what you're referring to in the video. Maybe you're talking about my CRT electron saturation comment where I mentioned how it wouldn't make sense?
@greenthizzle4
@greenthizzle4 6 жыл бұрын
someguyinncarolina I believe you were talking about the liquid lense and said it amplified the light
@greenthizzle4
@greenthizzle4 6 жыл бұрын
someguyinncarolina I cannot fully recall I would need to watch the entire thing again, but I think you did say something like that.
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
I just re-watched a portion of the video and caught the reference. I mentioned the fresnel lens amplified light. I agree that is technically not correct... it concentrates light, it doesn't amplify light. Whether light can be amplified in some way is a whole other question of definition... for example fiber optic network relay is taking a weak signal and outputting a strong light signal again. (ie weak/strong meaning the number of photons making it through the fiber) Is this amplification? All depends on definition. I can think of many possible interpretations of the meaning of amplifying light.
@geraldcolt2365
@geraldcolt2365 6 жыл бұрын
Pulling the golf ball and silver would help you
@litoboy5
@litoboy5 8 ай бұрын
My TV is 18 years old
@THEATREGOD3
@THEATREGOD3 5 жыл бұрын
Dude very useful info. However, the S in FREZNEL is silent FRENEL Fresnel. i am trying to watch your video.
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
I've looked this up before - both pronunciations are "correct". ;)
@triumphmanful
@triumphmanful 6 жыл бұрын
what up with the tinkerbell fairy music ?
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
triumphmanful I put that in there for you. You don't like it?
@nonelost1
@nonelost1 Жыл бұрын
Radioactive TVs? Perhaps they should be called TV active.
@Browningate
@Browningate 5 жыл бұрын
Tl;dr? It's a long, tedious process for approximately negative $80 worth of useless "parts" that'll be nearly impossible to dispose of.
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
I think for me it's more about the journey and understanding. If I justified everything financially I would need to hire people to do almost everything for me due to my skill pyramid. Also, I can find uses for most of the parts. As for disposal, it's no worse to throw the parts you don't use in the trash than the TV itself. At least it's a little less going to the landfill. More generally though, I tend to agree with you and fully admit it's not for everyone. :)
@Browningate
@Browningate 5 жыл бұрын
@Some Guy - Fair enough. I doubt you'll find any uses for any of the parts, honestly, but I do fully agree that it's a learning experience. There's nothing wrong with practicing on worthless technology so that you can avoid mistakes when it really counts.
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
@@Browningate You have me curious - what do you do for a living? Or are you an electronics hobbyist?
@Browningate
@Browningate 5 жыл бұрын
@Some Guy - I'm a network technician, but don't mind doing fun repair projects every now and then for fun (and sometimes profit).
@THEATREGODou812
@THEATREGODou812 Ай бұрын
S is silent
@saskoilersfan
@saskoilersfan 3 жыл бұрын
Thanks .. it's a smaller version but I can recreate a smaller version to prove it works. Then I will built a huge version useing lasers... The projectors are too weak. Need bigger and with lazers. Still gonna bounce the images.... A rainbow is the answer. Laser projector is the answer. The moisture around earth's attmosphere is the answer. Night or space is the answer. The question was.... " How to advertise on earth's attmosphere." I gotta stop thinking in reverse engineering... It effects my forward writing. I see the secret to advertising on earth's attmosphere...
@atamonfared5794
@atamonfared5794 4 жыл бұрын
I bought the for 2000 $
@rkb6783
@rkb6783 3 жыл бұрын
Somebody that DOESN'T know what there doing ! Telling us... To watch out for what were doing ?
@boris2342
@boris2342 2 жыл бұрын
flyback transformers run at 15 000 hz not 60 hz
@hokiepokie333_CicadaMykHyn
@hokiepokie333_CicadaMykHyn 5 жыл бұрын
Come on now.... To remove the high voltage wiring, all you have to do is push in and turn 180°.
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
Thanks. As with many of my videos, I tend to be in a big hurry and do stupid things. :)
@hokiepokie333_CicadaMykHyn
@hokiepokie333_CicadaMykHyn 5 жыл бұрын
+@@someoneinncarolina ... Rethinking about my comment... Lol But I believe it's 90°, not 180°.... Some could be different as well. Cheers!
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
@@hokiepokie333_CicadaMykHyn Got it... I have a couple more projection TVs to tear down, so I'll try it next time around. Thanks!
@hokiepokie333_CicadaMykHyn
@hokiepokie333_CicadaMykHyn 5 жыл бұрын
+@@someoneinncarolina ... I still haven't figured out what to build yet! Lol I demand that you inspire me!!! Lol
@someoneinncarolina
@someoneinncarolina 5 жыл бұрын
@@hokiepokie333_CicadaMykHyn Haha, I'm still wrapping up a house addition, so I haven't done much inventing for the past year or two. I have been getting into 3d printing though, so the ability to prototype complex objects is less of a challenge at least. :)
@theodorenugent9787
@theodorenugent9787 2 жыл бұрын
😳Looks like I picked the wrong week to stop using methamphetamines!!😳
@rickcoona8368
@rickcoona8368 4 жыл бұрын
looks like pot-metal to me
@gabef9538
@gabef9538 6 жыл бұрын
Fre(FREsh)sn(N)el (bELL). The s is as silent a peeing pterodactyl. At least that is what I usualy hear.
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
Yeah some people say "Frenel" and some say "Freznel". Both are correct, depending on source: www.merriam-webster.com/dictionary/Fresnel%20lens
@gabef9538
@gabef9538 6 жыл бұрын
Good to know. Colourful language yes?
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
YUP!
@michealfunickrr3717
@michealfunickrr3717 6 жыл бұрын
Your being disrespectful to the manufacturer's of these great TV's!!!!!!!!!!!!!!!!!!!!!
@someoneinncarolina
@someoneinncarolina 6 жыл бұрын
Is that sarcasm? ;)
@oldstuffnow1
@oldstuffnow1 5 жыл бұрын
All worthless crap now through it all out
@1framistan
@1framistan 4 жыл бұрын
The dis-assembled old tv is not worthless crap! People who like to make things would see other uses, such as the Fresnel-lens used as a solar oven. The front-surface-mirror I am interested in due to it could be cut up into smaller pieces to make a "comparator mirror" which is used to paint beautiful pictures. The magicians Penn and Teller made a movie about the famous painter, Vermeer, who must have used this method. Using this method, almost anyone could paint a beautiful painting!!! Even you or me! So, open your mind to new ideas. This video shows what can be done with a little bit of FRONT-surface mirror taken from that worthless TV: kzfaq.info/get/bejne/jtWhitqmt9TOY6M.html
Nutella bro sis family Challenge 😋
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