The World Of Microscopic Machines

[@kohtahaneda3234]

Wow, I did research in a small branch of MEMS for my master's thesis, and this video still told me a lot that I didn't know. I can't imagine how much work went into this. Spectacular educational video.

[@alihassan4060]

Your comment put into perspective the amount of data this guy gathered into one video and presented spectacularly. Really makes me appreciate people like him.

[@prettypointlessvideo]

Brilliant comment. Someone who is qualified to provide evaluative feedback. Unlike myself as this video is so far above my knowledge level but still very engaging-

[@ericwilliams538]

Exactly who can think up the processes to make such things!!?? Amazing simply amazing...

[@sarahmpata9763]

One of the few times when KZbin recommendations lead to gold.

[@danielmacbride525]

Pb to Au? Sounds about right to me 😁😂

[@GirixK]

@@danielmacbride525 KZbin is the best alchemist

[@donaldplaysyertrousers134]

Beans are tasty though

[@phs125]

When I clicked on this video, I expected a futuristic idea. Turns out it's already happened

[@Phyto.]

Right?!

[@chaomatic5328]

FIFY *Turns out it's already happening

[@brunolidade]

@@chaomatic5328 it was on porpuse. think twice.

[@chaomatic5328]

@@brunolidade *Barely resists the urge to correct porpuse to purpose* Jokes aside, we usually say "Turns out it's already happening". I guess that the "it's already happened" would be ok if it wasn't for the " 's" ("it is already happened." That's not how grammar work :P)!

[@kcav1255]

Thinking the same thing. It's like you think its cutting edge and then find out it's invented 20 years ago.

[@r1w3d]

As an engineer I have high respect for the knowledge and research put into this video 👌 I'm only an RF engineer but I require endless amounts and types of MEMS for radio frequency devices to work the way this modern world needs from micro-microphones to data transfer and tilt sensors on sat dishes. This was a very enjoyable video and I appreciate it 😎

[@kevinsutphin7627]

This absolutely is some of the most mind blowing modern science that the vast majority of the world is completely clueless about........... presented perfectly for us dumb people. Amazing presentation!!!!!

[@davefroman4700]

You aint seen nothing yet. www.sciencedaily.com/releases/2018/05/180523104300.htm

[@bigbluebuttonman1137]

It’s difficult to realize what it is we’ve already created, yet we’re still going higher and higher...

[@vinniecocco9932]

I'm smart

[@The-Cat]

Some people rather waste time in church (religion), others spend time trying to study and experiment newer advancements in technology or biological fields(science)

[@tdurden9532]

This is shit to us learned people.

[@sylviabennett7787]

This channel is so underrated

[@rgb9795]

yes

[@benji376]

David B I was just gonna comment that

[@MrJoerT]

It's getting better fast, and the growth reflects that nicely :)

[@sophiacristina]

I discovered this channel today!

[@VoidHalo]

I agree wholeheartedly. This channel earned my sub before I even finished the first video I saw. I like that he isn't scared to go into technical detail, or have a video that's longer than 5 minutes. So many channels are doing this these days and it doesn't even feel worth the effort to watch a 2 minute video about something I'm interested in. It's just a tease. If you're interested in the content, shouldn't a long video be a good thing?

[@nirui.o]

0:48 Believe or not, that dust mite is our best employee of the week. Hes so focused on fixing that wheel gear, completely not noticing somebody is taking picture of him. And now he is famous on the Internet, we are so proud of him, as long as he will not asking for a raise because of this, of course.

[@petdadawg2339]

1:22

[@deafmusician2]

Now its demanding free healthcare, paid sick leave and equal pay as the humans... Thanks alot

[@MadScientist267]

@@deafmusician2 Saw it with a sign... Will work for molecules...

[@rustycherkas8229]

Are you sure it wasn't just 'performing' because he knew he was on camera? :-)

[@XavierXonora]

The needle just utterly brutalised that blood cell at 15:45

[@clems_first]

Do we need to call the police for physical assault ?

[@giann3021]

Lol it’s like ooh, ooh, it won’t go in, just a little more, no, wait, BOOM

[@Iphone-ur6jp]

Anthony Paull yes

[@renosgarage7451]

When you're that needle

[@giann3021]

@@renosgarage7451 go easy, it's my first time

[@freckletonj]

I'd love to see more about Microfluidic devices! Physics at that level is completely unintuitive (liquids flow with 0 turbulence!), and I'm vaguely aware of a few applications: separating cancer cells from blood samples, creating micro bubbles to contain chemical reactions, "labs on chips", electrostatic+microfluidics to move chemicals around ad lib and react them in interesting ways... YT is a bit poor in this area, and the world needs more!

[@Iron_Triton]

holy! micro bubbles! you can make logic gates with those! you can make a biological digital computer with that.

[@eduardocampos5739]

You’re proof that there is still more talent to discover!

[@0MVR_0]

Somewhat of a meaningless statement.

[@eduardocampos5739]

噢馬 let me help you there mate, the meaning of the statement was to show my overall enjoyment with the content put forth by this channel.

[@0MVR_0]

Ain't ya mate, yet the talent you seem to be applauding is the ability to read and coalesce consumable understanding. I mean he most likely got all of these techniques from a scientific journal and a few hours of wiki searches.

[@eduardocampos5739]

噢馬 Thank you for pointing all this out 😘

[@russellchido]

It's called hard work, buddy.

[@jakubpyra5711]

As a master at Microelectronics and Optronics and aerospace engineer I must admit that this is seriously well prepared, entry level presentation for people that might want to sink in a micro world of MEMS/MOEMS.

[@LLL124Original]

Do you have any recommendations for going further? After watching this video, I think I want to go into this field. It fits perfect for my majors.

[@SomeoneCommenting]

The amount of information, examples and visualizations that you have in each of your videos is amazing. You must do a lot of research on each topic. Great work.

[@GirixK]

I remember learning about this because I accidentally wrote mems instead of memes

[@corneliusprentjie-maker6715]

Funny that you read more about it :p Always wondered how my phone knows which way is up!

[@2complex43]

Duh.

[@charlesb.3569]

Seems like something I would do

[@JackLe1127]

I've read about MEMS before but never really understand it then this video happened. Very concise, to-the-point, and easy to understand! Good work man.

[@Cosigner22]

You hear "nano tech"... Then you SEE nano tech! This blew my mind.

[@ginbasilico6164]

To be honest most of this is micro technology, nanotech is 1000 times smaller than that Nanotech is just weird, you have to take into account quantum physics and is less used at the moment

[@YISP7]

Those are MEMS. Look into NEMS, for the true nano electro mechanical systems. it's just plain crazy what we can achieve :)

[@Skipp3rBuds]

Currently doing undergraduate research on silicone nanomembranes :) it took me about a year to get what some of the things described in this video are. Great video keep it up!

[@sailaab]

great! thanks for the unintended support practically all of it went over my head and I thought iyam too dumw to get it

[@intrametaarchi1015]

are those any good for making mics

[@suivzmoi]

2:10 the wafer itself is a slice (literally a wafer) of monocrystalline silicon. it is not coated in silicon. you also got your labelling of positive/negative photoresist exactly backwards. upon UV exposure, a positive PR will wash away during development while a negative PR becomes insoluble. the way to remember it is that after exposure and development, a positive PR becomes a copy of the UV mask, while a negative PR becomes the negative copy of the UV mask. in traditional film photography the light exposed parts precipitate silver and become insoluble to developer so the lightest part of the picture is the darkest (that's why developed film is called a negative). also doping is not done through oxide. that is etched off first.

[@clayz1]

Follow Media He could have gotten away with that if it weren’t for you.

[@patstaysuckafreeboss8006]

Every single thing you said is actually unequivocally false.

[@Axiomatic75]

It's mindboggling how much technology has evolved since I was a kid and I'm only 43.

[@charadremur333]

It is amazing, isn't it?

[@sooocheesy]

OK, Boomer 😅 (j/k I'm 42)

[@clarencegreen3071]

Since 1944 I have seen the development of: transistors, integrated circuits, lasers (and laser diodes), light emitting diodes of all colors, a "computer on a chip," electronic gyroscopes and accelerometers, flat screen TV and computer monitors, touch screens, and not least, a credit card with a chip. I saw the transition from monaural vinyl records to long-play stereo albums, and then magnetic tape (like 8 track cassettes), to CD's and video discs, all of which is now obsolete. And of course, GPS, smart phones, and the internet. It has been amazing to watch! The thing that has impacted me most is the internet and the availability of information. Back in the day, you had to go to the library and look stuff up! Don't call me "Boomer!" I'm older than those young whipper snappers.

[@justinklenk]

@@clarencegreen3071 Props, pops... Veneration for your generation. It's amazing what yourself/my parents/et al have been positioned in history to witness, 'techno-culturally', i guess I'll call it. The perspective of each generation is indeed largely unique, and yours was, in this sense, a special generation among ALL of them.

[@williamfoy599]

Do you remember 5.25 inch disk drives with that clip to keep the disk in place? You had to turn the clip through 90 degrees.

[@LyricWulf]

I love MEMeS

[@mysticprophecy5395]

Shit

[@specialopsdave]

@@mysticprophecy5395 I know you are but what are they?

[@mysticprophecy5395]

@@specialopsdave poo brain

[@hocadidilyocuttCAP]

Did not expect to find you here 😆

[@blonblonjik9313]

@@mysticprophecy5395 idio

[@tsaszymborska7389]

MEMS was emerging when I started my Ph.D. in it, over 25 years ago. Most, if not all, of the pictures shown of the rotating wheels etc. are from that time. It was great fun to work in that field and I’m very happy that I had the opportunity to work in one of the leading groups at the time.

[@liggerstuxin1]

Dude... I’m here before your channel explodes. Remember the little people. Another excellent video! I am again impressed. I am also shocked at the few subscribers. Don’t give up. Quality videos like these will eventually catch on with people and rise up in the numbers.

[@ironmanmachine]

Pre-hipster hipster?

[@RedStefan]

@@ironmanmachine hipster og

[@juhailmarisalminen]

"If you're not cops, you're little people!"

[@bigdorkification]

But still my android phone takes 8 minutes to notice I've switched to landscape 🤷‍♂️

[@danijel124]

Same here xd

[@ThylineTheGay]

(And that is why iPhone is better)

[@pilotavery]

@@ThylineTheGay iPhone takes just as long, and uses the same chip. It's seriously fucking forever, it takes 3-4 seconds ever since they switched from accelerometer to gyro and accelerometer. I get it works better in shaky environments but still

[@MaxUgly]

HAHA!

[@tullgutten]

My Huawei takes about a half second. But some times its more lile minutes or not at all 😅

[@satatik21]

KZbin is truly the greatest learning resource ever created on this planet. Thanks for being a part of that.

[@xandercraw]

Not only was this a fantastically informative video which kept me gripped for its entirety, I’d forgotten how wonderful it is to NOT have music in the background distracting and confusing what is being said. its absence was a bliss that I was unaware I required 10/10 you have a new subscriber good sir!!

[@funkysagancat3295]

Awesome content, I'm glad that KZbin recommended you to me

[@Simonsiempie]

Same. I'm new/instant fan!!

[@sceaserjulius9476]

KZbin did it again.

[@relaxdude2936]

Another very common application of MEMS is the filters in the RF frontends inside our phones. A lot of microphones in computers and phones these days are usually MEMS too.

[@BrosBrothersLP]

I wouldnt call saw filters mems devices neccessarily

[@vylbird8014]

@@BrosBrothersLP They are MEMS devices in operation, and manufactured by photolithography. The only reason they are not called MEMS is that they predate the term.

[@BrosBrothersLP]

@@vylbird8014 i would disagree. As their is no part that gives. Its just a vibrating chunk

[@MrCuddlyable3]

@@BrosBrothersLP In English the words THERE and THEIR are spelled differently because they mean different things.

[@BrosBrothersLP]

@@MrCuddlyable3 that was a neccesary comment? I think everyone understood what i meant

[@alexanderprovias847]

Omg I'm writing my senior thesis on RF MEMS and this was super helpful. It was just recommended to me. Would love to see how some MEMS work in more detail. Thanks again, nice content!

[@rogueaccount8535]

I am thoroughly impressed with mems technology and all of the various applications in use and under development. That being said, 15:30 was a curve-ball I wasn't expecting. Thank you for delivering that near the end.

[@Maltanx]

You are the new Wendover Productions, and as with Wendover, I'm glad I found your channel when you had less than a few thousands subscribers. Keep up with this quality and you will soon reach the same subscribers as real engineering, Wendover and real life lore

[@ProjectPhysX]

What an excellent video! So much information, well researched and compressed into 16 minutes. Love this channel!

[@bildonog]

I love how symmetrical and perfect all the little gears and rods are. Also, how quickly do the moving parts wear down with them being so small?

[@whatshappenedhere1784]

Dude your production value is far beyond this channels size. Excellent knowledge and commentary, high quality self-made animations, and the rest of the clips are perfect for what you are explaining. I hope this channel blows up soon

[@zerotwo_.002]

Also MEMS We were so close to greatness

[@sutarnotarno6427]

U mean Memes?

[@jennifergarcia7149]

sutarno tarno, yes my dude

[@InsanePigeon]

Micro electrical mechanical engineered systems.

[@junjung2975]

Nano tech son the MEMS

[@frohenleid]

there is no HARM to making MEMs anyways

[@Xsidon]

honestly shocked how mcuh stress these can take. Same with mocro complient mechanisms. Great video. Great channel keep it up

[@Flederratte]

Great video! However I think at 2:29 it is the other way round. Positive photoresist: Exposure to UV-light increases soluability Negative photoresist: Shielded areas from UV-light get dissolved during development

[@christianlange196]

Thank goodness I'm not the only one who noticed

[@4422011]

I'm glad you pointed it out -- it's a good video, but there are errors in there. There's the description of a "wafer being coated with silicon", which isn't accurate -- the wafer IS silicon. And boron bombardment isn't a photolithography technique, it's called ion implant.

[@Flederratte]

@@4422011 Thanks for your additions :)

[@oxylepy2]

The airbag videos are so gentle and soft and not reminiscent of my finger being broken, my arm having chunks of skin ripped away, and the explosion of my own experience with airbags going off.

[@FranktheDachshund]

Blows my mind how advanced humans are at some things, while being completely stone aged about others.

[@MrLaTEchno]

My horizon did get just a little brighter, thnxs for your efforts to make this happen.

[@JACUTE]

Finally, another channel I can binge watch all day, thanks for the awesome content!

[@LisaBowers]

_Sooo,_ I was searching for "Apollo Flight Journal" and KZbin recommended your channel. I guess the algorithm knew I'd like your content, and it was right! I've already watched several of your amazing videos _and_ I subscribed! 👍🏻 *All hail the algorithm!* 🙏🏻

[@brinksnich]

I am studying this and I still get fascinated pretty frequently by new awesome chips&technologies

[@guser436]

You will have 500k subs by next year for sure. Maybe even over 1mil. Your content is INCREDIBLE. Thank you so much for your effort

[@gaddalababurao7764]

One of the best videos to give a glimpse of the state of the art technology in MEMS. Thank you so much for this magnificent video. Mind-blowing presentation

[@faxezu]

What a pleasure to get recommended a video which describes all the things I study at the moment and want to work with in future. Material Science with focus on semiconductor technology is such a futuritic field.

[@timfondiggle2582]

Again great content man, this channel will blowup any day now. Interesting topic too, cool stuff. Keep it up man, don't let anyone tell you you're doing it wrong

[@BangMaster96]

I'm a Computer Scientist, and i mostly focus on Software Development, but seeing the nano scale machinery and circuitry that is being developed has completely amazed me. This is something that i have never known about before, and it makes me appreciate a lot of Technology on a whole new level. I'm having thoughts of going back to college and getting an Engineering degree, just to learn all of this stuff and understand how it is designed, built, and integrated.

[@justkillingtime8622]

The amount of information was like a flood gate bursting in my face.

[@matt-stam]

These videos are godly. I predict < 1 Year until this is one of the top educational channels on KZbin.

[@ThecrazyJH96]

A shame that all these inventions are not known to the mainstream and neither are the designers and inventors :/

[@setsunaes]

This is by far the most outstanding thing I have seen this whole month. Amazing video, I'm now really intrigued by this subject.

[@sevenproxies]

I used to work at a factory making MEMS. I have no complaints reagarding the accuracy of the content in this video. Great work, guy!

[@monad_tcp]

Did you swallow any mems device by mistake ?

[@sevenproxies]

@@monad_tcp I have no idea what you are talking about... Beep-boop..

[@kelvinmunyimbili6078]

as a computer engineering student this video has been my favorite yet

[@matrick5155]

Your channel deserves much more attention. This is such a good content that I was wondering why don't you have "verified" sign next to the name of the channel. I hope that these numbers are gonna skyrocket.

[@johny166]

Verified sign is for cucks

[@lemmesmashpls]

We are living in the future. What a time to be alive

[@adamlancsak6606]

I might have just found my new favorite channel

[@TechAddictAttic]

Flash back to the late eighties and early nineties, play this back at double speed for.... Micro Machines!

[@patrickwrightson2072]

Honestly, this is a terrific channel. Your videos are wonderfully done, definitely on the level of quality (or even surpassing that) of most of the sponsored or Patreon based channels. This channel definitely deserves to be sponsored by Brilliant, Curiosity Stream or one of the other scientific oriented commonly-seen sponsors found on KZbin. Excellent content and please keep up the wonderful work :)

[@karrensusan4825]

This is the sort channel that normally has 1.5 mil subs, instead of 70k 😂

[@paulf1071]

Some of these MEMS applications are downright scary.

[@ryanburbridge]

Your doing such a good job. This could be a 4 hour video and would still contain too much information to comprehend. But don’t water it down. I may have to replay the video 10 times to fully understand them but man it’s worth it!

[@freedomcaller]

I've actually looked up how gyro/acel sensors worked in the past and could never get my head around it. This video makes it seem so simple!

[@DD-ze7qm]

Thank you! - You’re channel makes complicated subjects so understandable - it’s fascinating.

[@nelsonthen884]

I watch so many YTPs that the mere mention of MEMs just get me. XD

[@petergreek]

This channel is pure gold!!! Great stuff here

[@darkstatehk]

"bubble jet" - Now there's a word I haven't heard for a long time!

[@markhorton8578]

Still used a lot in industry and the food industry.

[@BastiElektronik]

Definately subscribed. This is the first video I've watched on your channel. I'm STUNNED. WOW. First bringing real life examples, than explaining the subject and going into detail. I imagine that this video took weeks to make and the detail is just amazing. Thanks for making KZbin better

[@starvindo]

Subbed... truly informative and quality content. And the presenter did not even mention subscribe even once

[@kagame6524]

Top quality, explains some fascinations i've long had; now the mystery of how these work is less cloudy

[@muzzaball]

Incredible! After seeing this I feel like I have just walked in from the cave. Thanks.

[@tonybelu]

I'm studying MEMS at university and even I learned something from this video. Thank you and good job! Have you ever done a live stream on your research process? It sounds like it would be super interesting to watch.

[@felixcat9318]

This is one of the most fascinating things I have ever seen! Many thanks to the narrator for explaining these complex issues in a readily accessible manner.

[@benwilms3942]

Mate this channel is the most informative thing I've probably ever seen. Between this and real engineering, I'll never read another paper.

[@blazeanddaze]

Simply amazing overview/in-depth review of the entire field which I wasn't really aware of, until now! Thank you so much! Much love!

[@user-uw1wq9rj8g]

Wow, this channel is just amazing! It really open my minds about how tiny stuff were manufactured.

[@sarahzulfa]

I'm just attending the first lecture in Microsystem Technology. This video relates closely and helps me to understand what MEMS is. Thank you!

[@Abossow77]

I am a microelectronics engineer that has worked with mems and this was a great video!

[@zerotwo_.002]

That's for this video I always wondered how mobile gyroscopes.work

[@TheCaphits]

Wow. This mems stuff is pretty interesting. I'd love to see a mems contact lens with display or something like that. Great potential for huge success in this field in the future I would say.

[@rayansattarkhan6807]

Out worldly perhaps. Best possible video for detailed understanding. Loved it. Worth watching.

[@akidojlaw537]

Again and again you hit it out of the park! Thank you

[@Reavenk]

I thought the video was SUPER fascinating from the get-go - then out of nowhere you throw in the reason where bubble jets printers gets there name from and my brain exploded.

[@John_Longbow]

Don't mind me, i'm just here to see this channel blow up.

[@fabianmahorn7545]

This was beautifully presented and kept my attention fiercely. My eyes kept widening and my mouth even dropped open.

[@CaseyFinSF]

Well, you did the impossible with this video. After growing up in the 70s and 80s I didn't think anything out there would be this mind blowing, but you did it - MIND BLOWN!!!🤯🤯😲😃👍🏻

[@captain_ironbutt]

Amazing. This video brought together several topics that I've heard about over the years, but never thought were related. Keep up the great work !

[@massivejester]

Very informative and well made video! Keep em coming! 💪

[@andrewmagdaleno5417]

I'm commenting because this channel deserves more attention from the algorithm.

[@SublimeSingularity]

Dude thank you! This was a rollercoaster of shock and awe! More on this, no one's talking about this stuff!

[@OgiusLT]

Brilliant. This video was so educational since I'm studying mechanical engineering (first year) it was really fun to explore this new production method. Keep up the good work!

[@toby1375]

Love the videos, constructive criticism.... The videos always seem to end very abruptly as though you had another sentence to say. The content is spot on though please keep them coming!

[@nccrawford]

On one of them I actually thought it was a teaser wanting me to go somewhere else- then I saw who's video I was watching... I'm wondering how many people are behind this fantastic content. The endings are abrupt, but it also cuts the bs.

[@NewMind]

Hahaha I’m a one man show. I’m not very good at concluding. Half of the time my scripts end up being 30 mins of content and I have to cut them down.

[@mistercohaagen]

@@NewMind 30 minutes at 2x though... it's worth it to basically have a primer on an entire genre of technology.

[@corythomas4427]

@@NewMind I'd watch 30 minute videos. Your content is informative, well presented, and explains the subject in depth but without being overly complicated and boring.

[@justinklenk]

@@NewMind Agree with above sentiments, but maybe, as you've likely correctly figured, alot fewer people will click on a 30-minute tech information vid. Also, I not only get, but appreciate your ending drop-off... It's indeed implied that, hey, "Soo... Yeah - That's all what i got, Folks!" As for me, I had most of this video slowed to 0.25 speed, + constantly rewinding and taking screenshots for tagging across many personal fields/areas of study. (A primary example: printer-head form/functionality adapted to emit aeroponic/fogponic nutrient micro-droplets to suspended plant roots, with amazingly fine/comprehensive control over pH, momentary nutrient composition and strength, temperature, electrical conductivity, imparting electrostatic charge for perfect adsorption/absorption, etc., etc., for both nutrient feeding and just about every other deliverable, including live beneficial microbes and 'harpin' stimulant proteins, etc. - simply amazing, radically revolutionary new master-of-the-universe shit there, to suddenly be able to now, today, easily and perfectly (and programmably) dictate ALL that and more (and advance our knowledge and agricultural prowess at light-speed via prescribed, exact growing programs and all recorded inputs/outputs data (using many of the sensors from this video!), and our own/AI's worldwide data-shared 'eureka' connections and discoveries that are realized with the exponential shared learning that's going to then take place, of secrets held in patterns yet unknown; but furthermore, in terms of its implications on every single level for the world's population and lands/environmental health, because of the orders-of-magnitude, drastic leap it directly causes from top to bottom for the world: food cost and quality, amount of nutrients/water used agriculturally everywhere, environmental water quality, mass pollution via chemical and pesticide drainage, food safety, pest elimination, universal local availability with no soil access or land dependence, modular unit consumer countertops with guaranteed perfect/densely nutritious/hands-off food production, etc, etc, etc, etc, etc, etc, etc - ALL these major issues in the world can be not just reduced significantly, but (like total world water need dropping hundreds of times over with such technology) quite literally virtually eliminated - speaking of course of the ideal case of such society-changing adoptions, not the eventual way this all will progress, as the world turns)... And, though there's (awesomely) already a chorus in the comments about how mind blowing this video, and your channel are... I can't finish without commending you at the highest fucking level; ONE dude who's a bad motherfucker, doing everything alone and therefore synergistically, and extremely well, for free, for us... producing the kind of fully-illustrated conceptual engrossment that students *at all levels* secretly yearn for, (and whose absence they've forever been frustrated by), in a very straightforward, yet very comprehensive and broadreaching way (which is not negated by our replays and slow-mo!)... It's, in a nutshell, the standard whose vigor and enchantment any society should love and pursue as a game of the highest order and enjoyment... I can't see the best major production teams anywhere actually, in truth, doing a better, more watchable, compelling, engrossing, devourable, appreciated by the viewer job. But I gush. Bless you, dammit. SO much love and respect to you!! A thousand thank-you's.

[@davidcian4240]

The quality of your videos is just unbelievable, thank you so much! I believe there might be a small imprecision when it comes to the photoresist: a positive photoresist is weakened by light, so the exposed parts are washed away by the developer, while a negative photoresist is strengthened by light, so it is the hidden parts that are washed away by the developer.

[@MrJtrot90]

I've watched this several times and it never gets old! Absolutely mind altering.

[@omgwtfbbqstfu]

It took this long for someone to cover mems lol

[@new_skyspirit]

Bruh!!! I subscribed to your channel in a heartbeat! Keep up the good work, subscribers will follow.

[@SalokinQuagsire]

This is utterly fascinating. All of this super advanced technology is developing right in front of us and we don't even realize it!

[@darthkupi]

So glad I found this channel. Loving every video I've seen.

[@andrewmagdaleno5417]

This topic is well timed with the Neuro Link announcement a few days ago!

[@KalRandom]

WOW, ok officially blown away, you could make several shows about what you just quickly went over.

[@ureviews]

Mind Blown! I didn't even imagine something like this possible.

[@sky173]

Awesome subject matter. Love the channel.