MAKE presents: The Integrated Circuit
ฝัง
- เผยแพร่เมื่อ 22 พ.ค. 2024
- A brief introduction to the technology that makes it possible for today's electronics to do so much with very little space - the IC (aka microchip)
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Learn more here:
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More Make Presents:
Ohm's Law: • MAKE presents: Ohm's Law
The Resistor: • MAKE presents: The Res...
The Capacitor: • MAKE presents: The Cap...
The LED: • MAKE presents: The LED
The Inductor: • MAKE presents: The Ind...
The Multimeter: • MAKE presents: The Mul...
The Oscilloscope: • MAKE presents: The Osc...
The Diode: • MAKE presents: The Diode
The Transistor: • MAKE presents: The Tra... - วิทยาศาสตร์และเทคโนโลยี
I have learned more from watching 40 minutes of these videos than 2 months in my engineering circuits class. Thanks!
true of most engineering courses lol
You're doing it wrong.
relaxcalena
>If you are learning and the source material is accurate, how is that wrong?
>There's no way this video teaches more than 2 months of proper learning. Clearly, either his material is bad, he's trolling or he's studying incorrectly.
Collin, you are an effective teacher! Worth every moment of my time!
Please dont ever stop making vids! these are so helpful for beginners to understanding what half society takes for granted and would be fubar without!!!
I have seen many Video but this series with this guy are absolutely well done, this guy is a genius he is very well prepared and knows his job very well. Congratulation well done!
Excellent video, please don't stop! thanks
These electronics videos are awesome!! Please make more!!
Man, you explained everything so easily. I thank you soooooo much!
These videos are very well done. Make More!
Tremendous introduction. Thank you.
What goes on inside a microchip? Carefully designed paths of capacitors and transistors control electron flow. Electricity goes in through one pin, comes out of another (or several).
It's actually quite difficult to illustrate without a complicated computer-animated 3D model.
@TheMakut
A transistor controls a signal with another signal. Consider that you have a voltage signal, and a control signal. When either is applied very little will happen (ideally, nothing), but when both are applied, you get AND logic, i.e. both signals have to be present to produce a good output. This is a fairly shoddy AND gate, as it will be affected by current flowing through either input, but demonstrates how a transistor can be used to decide something.
Several transistors form a circuit which can be turned on or off like a light switch. Eight switches comprise an on/off pattern known as a "byte". The patterns are then used to code binary information inside the computer. Twenty or thirty transistors can be embedded into a chip which acts like a super amplifier. This is known as an "Operational Amplifier". The circuit calculates the differences in two input voltages and amplifies the result. Transistors are voltage difference calculators.
Most helpful video I've seen. Tyvm!!!!!!!!!!!
awesome exactly the type of video I was looking to watch.
It's pretty interesting that a number of the MAKE presents videos have history on people who went or were affiliated with UIUC. Namely this one with Jack Kilby, the LED one with Holonyak and the transistor one with Bardeen. Holonyak is actually still on campus as a professor and the engineering quad is called the "Bardeen Quadrangle."
Sir your genius I love your approach. .......👍
Agent Smith actually got outside the matrix.
The LM 555 was first IC I ever used.
I used it in astable mode in a switching PSU to drive an ignition coil.
You can start by programming an AVR or PIC (there are plenty of others). They are usually connected through the COM ports, LPT, or even USB. There are many helpful forums out there that offer many guides and help.
i demand that collin makes at least one video a week
An IC is basically a row of transistors. Transistors act as a switch in which values of input voltage can be chosen such that the output is either completely off, or completely on. This on or off position is analogous to 1 or 0 ie. binary the most basic language machines understand, binary then gets translated to a higher level language in order to make programming easy. Before the adoption of IC, computers used switches in vacuum tubes to create a similar yet epically less efficient effect.
i love the epic intro music when he shows the main topic ( which is integrated circuits today)
well i mean in 2009, no wonder there is a windows 95 in the corner
i'd love have this guy's desk with all his stuff :D
where can i find the font you used in the credits?
btw this series helped me understand many things about electronics
Nice. The 1st one I ever used is an LM386 op-amp. I used it to make a herbie robot
Using a momentary switch- Which IC can I use that will act as a toggle switch to close a circuit for 2 LEDs? 40mA circuit. Single D-flop?, but one that can deal with the current.
Good videos! I like them all :) fun and simple. -Hails from sweden
Question: was the makezine logo animated in AE and if it was what is the name of the effect?
@MayarO1313
Actually, we're on to VLSI and ULSI (very- and -ultra large scale integration) at this point.
I love this Guy, he reminds me of Graeme Garden from "The Goodies!"
No mods to the scope were needed it's an ATmega based micro controller driving the X and Y inputs along with a Z intensity input.
Thanks, really cool video! I'm playing with Arduino board and AVR chips right now!
Hey his side burns are cool!
How did you create the clock face on the oscilloscope?
I want to know how to program one so it tex acts like a timer. how do I hook it up to my computer so I can program it? part 2?
What does the inside look like though?
It's kinda wild seeing familiar stuff like this and realizing this video is 14 years old. "Today CPUs can have hundreds of millions of transistors" lmao. Go go technology
3:18 is that the prototype for the midi-vox kit for the arduino?
I love this!
how the hell did you get your oscilloscope to tell the time?! awesome
can i ask when is the best situation to replace ic? if one of the legs doesnt work..why is it so? do i have to replace it by another one? or what other thing do i need to check when dealing witn ic's? Thanks you sir! :D
Almost. SOC (System On a Chip) devices are pretty common. Usually used in dedicated devices like routers. I'm sure there are some high powered ones too.
good video no negative response from this side but can you elaborate abit on what each pin for example can be used differently to do so many functions for example like timer chip etc and what part these pins play and how you can combine multiple ic's to do bigger jobs etc and explain to what extent these chips can be used and also cover the fact that software can help program these chips using roms and stuff. thanks
@Kl4pp5tuhl I think what you are looking for is known as a netbook. For instance, my Dell Mini 9 uses passive cooling and a 4Gb SSD. There are no moving parts in it at all.
BioExplorer (for biosignal analysis) doesn't run on mac. You're only getting 60hz noise though...
I like that! Did you make the amplifier? Are those ECG electrodes?
:D
Ok. Then I want that E.E.G machine! I love the graphics it produces.
It's an oscilloscope connected to a circuit designed to output a wave that looks like a clock. You can build it yourself!
Excellent, merci.
Could you do a video on how the transmitters work in a remote control system?
whats the song called beginning at 1:40 ?
is it possiible to make our own ic in my lab
Smart! Thank you sir!
This guy should be a school teacher because he explaines everything quick and in detail im 13 and i understand everything not like teachers dont know how to explain shit and always keep old shit on the wite board which makes it even harder to keep up with wats is going on. video is 12/10 awesome =D
Anybody know where I can get this intro music?
use shazam to identify the music.
ı think he make the music of his videos.
He make his music with his homemade synthesizer.
Collin is awesome!
I bought two shift registers, but one of them got a bit "crushed". One or two of it's pins got bent a bit. Can i bend them back, or do i need to buy a new one? I also damaged a crappy push button, but i don't think, i can repair it.
***** I don't have the right tools for that.
+StarTrek123456 You can use a credit card or something. Just sandwich the bent pin between the card and the table and press to straighten.
You really need the proper tools for this stuff. It's the *other side* of computers for most of us, and we are accustomed to having all the tools we need *inside* the computer ... Colin has a video on tools as well. :)
@mindstormsabrewin: Where did this rant come from?
ok...i really think we will need a part 2 of it.
thats possible via an OS emulator for mac(such as parallels or virtual box)
Dude reminds me of a young Issac Asimov, with those burns.
Exactly.
I'm disappointed Collin didn't talk about Moore's law, which is "the number of transistors on integrated circuits doubles approximately every two years." Newer CPUs have BILLIONS of transistors!
Thats a wicked ass clock
Did you make it?
Or where in the hell do u get one?
Hey 2009, imagine CPUs today that have transistors so small that if they were any smaller the laws of physics wouldn't apply to them normally and electrons are able to tunnel though other universes past a semiconductor, so we make super expensive computers that take quantum mechanics and use them to make a new type of computer that has to be cooled to near-absolute zero
+CoolAsFinnBro So there is a limit to how small transistors can become.
+twistedyogert There is, yes and we're hitting it. At some point, things get to the point where we move from Newtonian physics into particle physics which isn't good when we're looking at something like a practical engineering problem since most often, particle physics doesn't have practical solutions. When an electron can spontaneously hop from one data stream into the next one your board, it starts to cause issues which is what we're facing today.
To put things in their simplest terms, that is. These are serious engineering problems that have been skirted for years with ingenious work arounds but the demands of technology are drawing into question whether chips can continue to get smaller without a major breakthrough of some sort.
was told about a problem with "quantum tunneling" where electrons can basically phase through a transistor even if it is in the "0" or off state. I guess at small scales, physics goes off the rails.
BioExplorer (for biosignal analysis) doesn't run on Mac (shame on them). You're only getting 60Hz noise though...
I like that! Did you build the amplifier? Are those ECG electrodes? Have you solved the noise problem?
I want that brainwave reading programm!
when are you going to talk about the crystals? and keep up the good work!
Cool!
so much to learn.
tell me more
@schnappy00
How did he do that?
You are over thinking this, just imagine a light switch turning on and off, now think of morse code and the way you can communicate with either short or long bursts. Those on and off positions can be made to represent any number, letter, color etc. It's not that the transistor is thinking it's that it is creating an electrical impulse which can then be interpreted by the machine as either 0 or 1, programmers then use higher level languages to interpret and make use of these patterns of 0 and 1
how many volts do ICs take? is it varied or something, because I want to start using 555 timers.
YVMV (Use the datasheet, Luke!)
yeah, I looked at one, but i found it later
you are awesome.
@TheMakut
Heh, yeah, the explanation is kinda simplistic but the subject is so complex and difficult to explain, especially here in youtube comments ;D. I think you should study electrical engineering! It's probably the only way you'll get a thorough explanation to your question. I can just imagine the future of computing being infinitely more complex with the combining of quantum physics and miniaturization. Scientists have already been able to store memory in the nucleus of an atom!
are integrated circuits the same as microprocessors???
Dude can i come over and have you teach me please? Just kidding but could you tell me what class/classes you took to learn abouth electronics?
turned off ad blocker and clicked on a bunch of adds for you.
Thanks!!!!!
@chimmyanne feel free to apply to MAKE as an editor or copywriter or director. Good luck.
I love the video
interesting, i am studying electronics in school at the moment and only recently began playing with IC's and PLC's
Why does it have the windows xp screen saver on a mac at 0:34
@ox141jf Don't forget the mirrors the smoke conceals.
Windows screen saver on mac ?
cant u use a doide to prevent this from happening? 2:49
Thank you!, dudes at make at this dude, can you Number these or add 'parts' not sure where to start/finish - will subscribe to mag, thanks
Yeah, the more transistors, the more it can process at once, which means the faster it will be.
yay we have the same soldering iron
I think that is a function on the oscilloscope.
To be clear, if you saw windows XP screensaver on its macbook thats because he's using a virtual machine running XP, so there's still the apple environment (dock ..)
BEST VIDEO
👍👍👍👍👍
dude U explane it really soothly ! pretty nice :)
PS (and a little offtopic xD) I Love that song that Make presents clips always start dundun tada dundan tada xD ROFL
how to choose ic
lol those oscilloscope clocks. i want those.
Integrated Circuits are circuits that are pre-made
What's so surprising?
He just understood his mistake a bit late.
I still don't get it- I am doing electronics and this man here is just telling me history... :/ I hope you get me :O
He's running XP on his mac....lol
The "Crazy Clock" is that a modded oscilloscope?
Thanks.
0:35 he has a mac with a windows background lol
everyone in the comments of any colins lab video:
AgEnT sMiTh