@Tschnarck the microprocessor is just etched sillicon done with another type of light...thats all - LASERS...which burn the image onto tiny pieces of sillicon. You need to see the whole lecuture - this is a clip.
intersting and simple. I always wondered how they make it so tiny and now I know. But microprocessors are simply gar more than that. Its not so much important how its made, but how do they work.
@Chihang256 First think about what a microprocessor does: Addition, Subtraction, comparison, and so on.Then depending on the current states decides which parts to use. All this is done by among other transistors.
This is how photo-lithography is done, a step in microprocessor manufacture not all of it. It didn't cover epitaxial growth, oxidation, diffusion/ion implantation, metalization, chemical mechanical polishing, and packaging.
@muskypucker They go to many many different highly sophisticated machines. One for example is the Metal dep machine. called thin films area. Its deposits the wafer with metal. in the form of molecular rain. evenly throughout the wafer. then goes to lithography to create that smaller imprints called stepper machines. Very complicated stuff. I worked for Intel. and I miss it. It was very interesting what I did for intel. I was a Level 2 process technician. KLA/TENCOR
Okay this is probably the first question everybody asks, but I wanna ask it lol:
Why are the wafers round, and it seems like there is a half of a chip on a few of them? I don't understand why they wouldn't make a more square wafer? :/
What that is showing is the Photolithographic effect that is used to transfer the circuit diagrams from the plans that are mapped out onto the actually surface of the wafer (the big round disk) the man holds at the start. This is a very interesting video and a very simple way of showing this.
Well I think it's wonderful that teaching the children about how microprocessors are made is a very good idea for children to get in to technology. This does help them understand how technology works for everyday living.
@keiki646 Helps them maybe a bit. well, he didn't show that much of how its made, more like "this is how to shrink" and i think most of them, aren't deep in physics to really get what and most importand why its happening. In my experience with childrens between 8 and 10, most of them can't find use in "basics" about a topic if they don't understand the pullings strings of that topic, and thats the most importan thing. It just like explain "mass & matter" with gravity though jumping in a studio
@keiki646 I see so many people calling computers crap, playstations crap, xboxes crap etc.. in my head, i just laugh at them because they have no idea at all of what they are talking about. Shows like this will help people grow up with the knowledge to make an educated decision on what's really crap and what's not.
@keiki646 everyday living....um. very few people know how these things work. and you certainly don't need to know for everyday living. also i don't think a child of that age even knows what a lens is.
Now i know how to see my Hand on a Piece of Rice, but not how to make a Micro Processor.
Tschnarck 1 month ago
@Tschnarck the microprocessor is just etched sillicon done with another type of light...thats all - LASERS...which burn the image onto tiny pieces of sillicon. You need to see the whole lecuture - this is a clip.
ogicabp4u 3 weeks ago
So THATS how they do it!!!!
SVBerk65 9 months ago 8
Photolithography at work
mobcat40 10 months ago
why are they made on circles and not squares
unsanity23 10 months ago 15
intersting and simple. I always wondered how they make it so tiny and now I know. But microprocessors are simply gar more than that. Its not so much important how its made, but how do they work.
UTubeisSHIT523441 11 months ago
So how do you make a micro prosecessor??
Chihang256 11 months ago 25
@Chihang256 First think about what a microprocessor does: Addition, Subtraction, comparison, and so on.Then depending on the current states decides which parts to use. All this is done by among other transistors.
sundhaug92 11 months ago
@Chihang256
Just like that, except you replace the rice with a silicon wafer. Then you project a circuit diagram onto it. It's called Photolithographic.
mastersgta1 10 months ago 3
Super !
plegosz 1 year ago
This is how photo-lithography is done, a step in microprocessor manufacture not all of it. It didn't cover epitaxial growth, oxidation, diffusion/ion implantation, metalization, chemical mechanical polishing, and packaging.
sszhao11 1 year ago
i do not get it
RamaP94 1 year ago 7
@RamaP94 read the description
vineethkuruvath 1 year ago
nice video but i thought i really learn about it!
Ludvio 1 year ago
how are the pins connected and refrenced in the silicon chip....nice video
28ahmeds 1 year ago
so they make microprocessors out of pieces of rice and light
fran963852741 1 year ago 26
@fran963852741 LOL!!!!
HOODYWOODRECORDS 1 year ago
@muskypucker They go to many many different highly sophisticated machines. One for example is the Metal dep machine. called thin films area. Its deposits the wafer with metal. in the form of molecular rain. evenly throughout the wafer. then goes to lithography to create that smaller imprints called stepper machines. Very complicated stuff. I worked for Intel. and I miss it. It was very interesting what I did for intel. I was a Level 2 process technician. KLA/TENCOR
TzzX78 1 year ago
Okay this is probably the first question everybody asks, but I wanna ask it lol:
Why are the wafers round, and it seems like there is a half of a chip on a few of them? I don't understand why they wouldn't make a more square wafer? :/
666ouroboro 1 year ago
What that is showing is the Photolithographic effect that is used to transfer the circuit diagrams from the plans that are mapped out onto the actually surface of the wafer (the big round disk) the man holds at the start. This is a very interesting video and a very simple way of showing this.
-Jason. L
hellfish5 1 year ago 9
these are the kind of videos that make youtube so interesting
stabilini 1 year ago
lucky kids
MrNathanShow 1 year ago
bad title but nice video
DarthZoom 1 year ago 4
awesome!
pshanoop 1 year ago
nice keyboard
bostjanjaksa 2 years ago 4
Well I think it's wonderful that teaching the children about how microprocessors are made is a very good idea for children to get in to technology. This does help them understand how technology works for everyday living.
keiki646 2 years ago 91
@keiki646 really wooooow your sooo smart
mjufpn 1 year ago
@keiki646 Helps them maybe a bit. well, he didn't show that much of how its made, more like "this is how to shrink" and i think most of them, aren't deep in physics to really get what and most importand why its happening. In my experience with childrens between 8 and 10, most of them can't find use in "basics" about a topic if they don't understand the pullings strings of that topic, and thats the most importan thing. It just like explain "mass & matter" with gravity though jumping in a studio
dharkbizkit 1 year ago
@keiki646 I see so many people calling computers crap, playstations crap, xboxes crap etc.. in my head, i just laugh at them because they have no idea at all of what they are talking about. Shows like this will help people grow up with the knowledge to make an educated decision on what's really crap and what's not.
cplusplusish 1 year ago
@keiki646 everyday living....um. very few people know how these things work. and you certainly don't need to know for everyday living. also i don't think a child of that age even knows what a lens is.
hardstyle905 1 year ago
very simple.
krank34 2 years ago
lots of simple things make something very complex :)
NickBlackDIN 2 years ago 77
@NickBlackDIN Indeed. I have long said that complexity is the redundancy of simplicity. Think about it. ;)
NeofateNeofate 9 months ago 3
awesome!!
jimmypubeface23 2 years ago 5
That is cool!
marineninga 2 years ago