To you and the other dude making these videos: THANK YOU! You can't imagine how many times I'm left to explain those simple - yet complicated for the non tech savvy people - stuff to someone, and most of the times I don't even do it half as good as you guys do and it takes me more time. I'll point people to your videos when they ask questions now, you're awesome!
More to the point the image shown is "View from the Window at Le Gras" by Joseph Nicéphore is an heliographic image from 1826 which whilst the first photo is not a daguerreotype, the daguerreotype was not successfully refined until 1837
Nice video XD you should do a video on ethernet cables like Cat 4, 5, 5e, and 6. Just to give some perspective on differences like bandwidth and distance.
That works too XD I mean I know the basic differences but I'm just making suggestions for people who are curious. You did do the fan bearing video, and it was nicely done.
Aren't Red, Blue and Yellow the primary colors? I know RGB are used in computers since it's easier, but... what. I'm confused now. EDIT: My mistake, RBY is in paint, RBG is in light. Thanks for help.
RGB are the 3 primaries for monitors. I think grade school always said red blue and yellow are primary and green purple and orange are secondary but I'm so colorblind I couldn't tell.
MarioDragon That's alright, I couldn't learn the color combinations until I was like 10, same with how time works. ATM I still can't tell all the months. There's too many!
christian phillips Nah, but I do get extremely anxious when I have to make a speech. I just don't happen to have a good life. School is mocking on me while I do everything perfectly fine, my mother got seperated from my father since my father is in a mafia kind of thing, I'm overweight, and this town just doesn't want to give me a job. Teal Deer: Not that I would know of. But I am diagnosed with a lot of mental illnesses, along with mental transgender (it also explains why I get emotional easily).
A drastic improvement in confidence since your first video. You've gotten consistently better since you made your first video on this channel. Another great video. Keep it up. :)
The fact that CRTs scan across a shadow mask of phosphors, or an aperture mask, via the three electron guns, instead of displaying images, ala squares or rectangles, accounts for the scanlines that appear, when playing a video game system on a pvm when the system is connected by component cables, SCART, or VGA.
What about the invention of the different types of LEDs? The switch to LED TVs wouldn't have been possible without the final invention of the blue LED, which seemed impossible. The guys who invented it even got a Nobel prize!
I think this guy was pretty good, didn't pick up his name, but (to me at least) the way he made specific words distinct, made them feel like they had a strong meaning for the sentence they were used in.
Yellow is a secondary color. Red, green, and blue ARE the primary colors. Ask any REAL art teacher in grade school REGARDLESS of if that school is public, private, or ivy league-grade.
Hey Taran, just wanted to give you feedback that this video was already a lot better than your first one! Keep up the good work and don't let you drag down by the few idiots here.
I never knew the man that wrote into mathematics the laws of electromagnetism, and discovered some of the most important bits about optics took the first color photo, learning is the best.
Horizontal line resolution used commonly in TV which in PAL or NTSC system, they called it Interlaced, which 1 frame contain 2 picture, for example, PAL bring 25fps, in virtually it show 25 x 2 = 50fps.
Techquickie thanks for the interesting video. There are some interesting comments on the matter as well, but not so much as to validate any of it. Definitely interested in seeing other videos which show the evolution of technologies. And as always, another great video. Thumbs up for Taran too.
I thought that green isn't a primary color, because you can construct green by mixing blue and yellow. I never quite understood why they used red green and blue, instead of red yellow and blue.
I like this presenter. He's very clear and easy to understand, and has a nice voice. I feel he is a bit camera shy and is holding himself back a little, in comparison to someone such as Linus.
RU-vid has been recommending this video to me for weeks now so I thought "why not". I've gotta say, this was pretty interesting but to be honest, I was expecting an explanation of RGB Scart (mostly because of the thumbnail).
Not sure if you have done it before, but can you explain assembly code, I've been writing an OS for my raspberry pi, know 'how' I do it, but I don't know 'what' I'm doing exactly, I hope that makes sense *begins to ramble on about plans for a GUI*
Great Video. Could you guys make a video about pixel dead and error? Quality control seems sucky atm. retailer told me is all brands and especially 144 hz monitors.
Why suddenly from a week I'm seeing 5 second skipable ads at the start of every LinusMediaGroup videos? this wasn't used to be like that...as they have a minute long ad in the end. Or youtube is doing this without their permission?
A question At 02:58, notice the array of pixels are actually not in a grid pattern. does anyone know if the source image is distorted slighty due to this or do the pixels compensate for this with slight colour adjustments?
The colorized television was created by a mexican,Guillermo González Camarena, that´s the reason why it doesn´t appear in many history records in the United States, but I have seen that in history books when I was studying in Mexico.
i never understood one thing. in art class i got tought that the primary colours were "blue red yellow " and the secondary colcours were "green, orange, violet" how come that pixels use green instead of yelow as the primary colour?
yes. i know that now. and it is more because our eyes sucks at seeing yelow.. so as long as the screen shows our eyes the shade of red and green that our eyes associate with yellow then.. we see yellow. even tho there is no yellow there. but we can not do this with when we mix colours on say.. a car or a painting. because that is real colour and not dots of light.
Why are the colors red, blue and green? Red, blue and yellow are the three primary colors. Yellow and blue make green. I assume they have a very good reason, but I have always wondered why.
Red blue and yellow are the primary colours for paint and the like. For light it is red blue and green because to create any other colour in light you need to use those colours.
The primary colours of light are pretty much red, green and blue. That's nothing to do with physics, it’s all to do with biology. In your eye, you've got three different types of cone cell, three different types of sensor: Ones which absorb reddish light, ones which detect greenish light, and ones which detect bluish light. Light is actually an incredible mixture of an infinite number of different colours, but your eyes approximate it to reddish, bluish and greenish. So, if you mix red light and green light, you can actually confuse your eyes and make it look like it’s yellow light. And so, by mixing red, green and blue light, you can make any colour of the rainbow. It’s actually slightly more complicated but [you can convince your eyes that you're seeing] pretty much any colour of the rainbow. That's how TVs work, using red, green and blue. But if you're dealing with printing or paints, you're doing something different. You're adding colours together. You're taking white light which has got all the colours of the rainbow in it and you're taking colours away. So, if you've got red, green and blue shining down on a red piece of paper, all that comes back is red light and you see red. (BTW yes, copy and paste).
ItzCheeb Minor correction here, for painting it's cyan magenta and yellow rather than red blue and yellow. It's just the additive colour reversed. Cyan consisting of Green and Blue means it removes red, Magenta (red+blue) removes green and yellow (green+red) removes blue. As an example if you combine cyan and magenta, green and red are removed leaving only blue. It doesn't work quite that well but it's the basic idea.
Tsuyara yeah that is true thx for that but I would also like to add that it's not only for painting, it's for pigments. if you don't know what pigments are THIS IS TO ANYONE just google it. OMG all of this combined sounds like a short essay lol
