Double layer PCB prototyping 0.1 mm traces/spaces

[@marcus_w0]

From my own experience i know how hard it is, to build a machine capable of doing this. You guys did absolutely fantastic. The leveling and the balance of the tools is impressive.

[@Bastel_Boys]

Where the hell do you get such a huge toothbrush?!

[@jibjibam]

It bel8bged to Gulliver

[@arnavrawat9864]

From any regular department store

[@dawid_1021]

Title literally: 0.1 mm traces

[@Eighteen19]

🤣🤣🤣

[@GruVital]

Тут интересен сам процесс изготовления плат, а не заказ заводских плат. Автор красава, поддерживаю твоё хобби.👍🏻

[@ESTEBANTMAN]

everything is fun until you start soldering

[@georgejames3868]

What do you mean?

[@rongarza9488]

@Esteban Rodríquez That's right, Esteban, nobody "loves" to solder, they lie if they say they do. I finally learned to live with it. For me, painting the joint with liquid flux first made my life a whole lot easier. I also paint the soldering iron tip with flux before I turn it on.

[@einsteinx2]

@Ron Garza not sure if you’re joking or not, but there are certainly people that enjoy soldering...I know because I’m one of them. And no I’m not lying haha

[@MrMaxtomi1]

@@rongarza9488I love solder...

[@VegaMaker]

He will do soldering after coating and go engraving on soldering spots. So, it's extremely easy and still fun.

[@jayc2469]

It's probably been said, but from an Engineering perspective, this is better than porn

[@seemslegit6203]

Indeed

[@Enes-wj5xq]

Porn damages your brain cells, scientifically proved

[@omegab4k4]

@@Enes-wj5xq AND?

[@stanley8006]

@@Enes-wj5xq ok, what about sexual art that's been a part of human culture since post cave-man times? Wooden woman sculptures & that & beyond

[@sankang9425]

@@Enes-wj5xq LOL breathing damages your brain cells too. This one is also scientifically proven

[@jupiterise]

Imagine drawing some fractals in tiny pieces of metal like this, it would make nice souvenirs

[@АндрейСлавянин-о6б]

God, I can't believe my eyes. It's incredible, but I know it's possible. Just a fairy tale for a perfectionist.

[@_adamalfath]

this is the best pcb cnc milling machines I ever see, yet the price is not quite meet the student/hobbyist budget :D

[@muhammadali.8170]

If this isn't the most satisfying video, idk what is

[@HairyTheCandyMan]

"Yo Yo, yo Yoyoyoyoyoyoyoyo Yooyoyoyoyoyoyoyoyoyoyoyoyo Bing bing bing YOYOYOYOYOYOYOYOYOYOYOYOYOYOYOYOYOYOYOYO''

[@matthewmcclain1316]

Bow dow bow bow boy yoy oy

[@wrench_in]

Bow Bow bow bowbowbow bowbowbowbow bowbowbowbowbow bowbowbowbowbowbow bowbowbowbowbowbowbow

[@daviddrake6744]

Pppp

[@flowerfullgirl_]

DELAY LAMA LOL

[@Seba_World]

2021 Mat, Poland here: Ojojojojjjj , bzyyyy 🎹🇵🇱

[@PhdHung]

Magic, it's magic, I can't take my eyes off the screen.

[@EricTViking]

It'd be good to occasionally see it a bit more zoomed out so we can see the whole machine 👍

[@lucasfritz2786]

This is very satisfying

[@thexavier666]

Where do i buy that giant toothbrush from?

[@isaacakyigit159]

😂😂😂

[@SuperDominicS]

Google: Here are some results for "big toothbrushs" *shows a slightly larger toothbrush* Bing:

[@IndianTelephone]

I like how there was a random "here's a match for scale" appearance and I was thinking, whata giant match, lok

[@josegabrielsantos9816]

Lo mejor en cnc pcb .,precision, calidad y elegancia el arte de elaboar circuito impreso ...te estoy esperndo casi dos años pero ya, con Dios mediantes ..te tengo en este mes.

[@ProjectDetonado]

Well, i don't know what this is, but it was very satisfying to watch.

[@ferdianwahyu6952]

Its your hardware robot XD

[@attherate123]

I think, this was a board of pendrive

[@Ponytamin]

Если этот фрезер попутно играет эту музыку - не важно, сколько он стоит.

[@ВиталийСлотин]

Когда в кадре появилась голова зубной щётки.. я поржал откровенно!.. просто ни когда не зрил такого контраста!!)) Клёвая работа! ЗашибисьН!!

[@euvitmultiserviciosevgenyp7019]

А как тебе молоток!

[@SysDaemon]

This would be a great machine for RF engineers - they could tinker with circuit layouts without the wait for regular PCB turnaround times - most of their stuff is 2-sided at the most!

[@jpgmoreno]

Dude, it's a pleasure to watch your videos

[@MILAN-ye5ns]

It is very relaxing to watch the video without music :)

[@serjinmachado90]

Dude... What an incredible recommendation from KZbin... Glad I watched... 😁

[@drewkirkbride1583]

Reminds me of a Bungard I once used, nice little desktop for prototyping. I don't miss the extraction via a vacuum cleaner! Nice work here. This offers a great way to access PCB fabrication without the cost of photo mechanical processing.

[@dkjb5756]

Foreigners are amazing, they develop so many machines I have never seen any such machines get manufactured in my country 😭

[@R_802]

Where are you from?

[@bi5048]

I don’t know nothing about PCB prototyping but looking at this video is very satisfying

[@FaizanAli-mo3dl]

Outclassed background music....😍😍

[@zzz13zzz17]

The main problem - non flat surface of board, bended material. Conical mill will produce different cut diameter on different parts of surface. Probably maximum width x height - 6 x 9 cm.

[@paukenschlag5461]

KV Popenko you need to make height map. Look up candle.

[@merlin7766]

KV, I stick my PCB down to a sacrificial base that screw down to the machine bed. I use very thin double sided tape from Amazon. This keeps the whole copper board flat and then the electrical probing performs a contour map of the surface and the isolation routing is spot on. Using a this flat bladed screw driver and gradual bending force will prise the board from the base, Acetone will clean up both the back side of the PCB and the base as well.

[@BlackHornetTactical]

As soon as I heard the music I clicked paused and left this comment. Not everything needs music this is one of those things.

[@dang7748]

Jose Garcia same

[@Andrea-ck2po]

How do we know that is not a giant stick and a giant tooth brush?

[@unh0ly362]

The song goes oioioioioioioioiOioiioioi

[@merlin7766]

To answer some of the questions below. Sonia have had this machine for over a year now. It is an amazing price of kit and extremely well made. Isolation milling can take e quite some time and as does the probing of the PCB surface prior to milling. This machine can mill a small PCB in about 3 hours if you include the probe and mill operation. Also make sure that you have the correct isolation routing bits for the job. Also weave a small syringe of mineral oil to cot the PCB surface with prior to milling, it makes a big difference to the quality of the cut. With respect to milling the outside profile of the PCB, if the PCB is square or rectangular then far better to use a PCB Guillotine to cut the board. So for a slightly higher volume of birds, day 10 or more, I use this machine to drill all the holes in Microtrak pre-sensitised PCB board and then expose and etch in the usual way. This machine is very precise and accurate however use as intended for very small prototype runs and either use conventional etching or JLCPCB in China for more than say 20 boards. This is an outstanding machine for its intended purpose. I am about to test this out to do some M2 thread milling in aluminium and sure it will be fine.

[@nithinshibu2202]

THAT IS THE REASON WHY I RESPECT SCIENCE

[@nithinshibu2202]

@@hansdietrich83 a student can't become engineer until he learns something related to science . HOPE YOU GOT IT 😁👍🏽

[@charnoldbronsonegger53]

I love to see precision machinery at work!

[@robertw1871]

You guys should work on ink-jetting the copper layer onto fiberglass instead of trying to CNC material off the board, CNC has been done thousands of times by others and has yet to really work. If you could work out the chemistry of depositing metal you’d have a winner that could be done with a $25 ink jet print head and have 100 times the resolution of CNC.

[@ut9xusra1]

Just an addition to your idea , just like through hole plating if you could come up with a method which inkjet prints something which could later be copper plated .......

[@MiguelRodriguez2010]

I can’t with the eltectro-reggae music 😂

[@guyjordan8201]

Very slow production rate, etching makes finer trace and space, and you often cannot leave so much unconnected conductive material. Cool capability though.

[@JamesReedy]

I mean it's about rapid prototyping man. We have one in our lab (not this companies) its made by LPKF they are exceptionally capable. Even have plate thru hole capability, it's not done the way shown here tho. Sometimes sending out for PCB fabrication also means exposing what you're working on...

[@СергейБриль-м2й]

сколько раз уже пересматриваю. Это изумительно!!!!

[@Bogdan_Martun]

Так а что это за деталь?

[@themarsoff]

Что бы специалисты в комментариях не говорили, а смотреть за процессом одно удовольствие (музыку бы ещё убрать)

[@elsinormerkaba2128]

Ставьте видео на скорость х2 и проблема музыки отпадет

[@userBentayga]

Музыка оскомину набила! Северный проект под неё пургу гонит)) Честно говоря здесь она более уместна)), но можно и без неё, удовольствия от этого меньше не станет!

[@Ponytamin]

Ойёйёйёйёй! Оёйёйёйёйй! ЁЙ-ЁЙ-ЁЙ!

[@Прогулкивокругсвета-ф2ю]

@@Ponytamin о спасибо за текст песни

[@SatyabratSwain1]

*This is very Powerful video and not even let me skip for 10 seconds. Thank you.*

[@MohammadFarhan-mo6mo]

really amazing how much human capabilities have advanced! 😲

[@dkjb5756]

Especially foreigners, they are one who are building it

[@MohammadFarhan-mo6mo]

@@dkjb5756 yes of course. By exploiting the asian and african countries.

[@noa.sendlhofer]

Omg you really got that fine tuning on point!

[@peterrefi5121]

It is beautiful... From practical point of view. It would ve amazing if you can show, how the components are soldered onto it. I mean the melted tin just flow everywhere as there is no protective layer on that board. Even if using paste and heat gun

[@merlin7766]

Peter, after the isolation and drilling process you clean the board and apply solder resist. One dry you use the an engraving bit and this mills through the solder resist to expose the component pads only. The rest of the board is protected by the resist. Hopefully this makes sense.

[@DimarisPlays]

I watched the entire thing without knowing what the hell is this.

[@kanabiswys]

Me too

[@win7androidmoviebymohdsidd33]

Me too

[@DavidPennable]

Some kind of USB device, like thumb drive or dongle.

[@ЕвгенийВладимирович-о9ю]

От музыки хочется выбросится в окно. А станок супер конечно

[@ЕвгенийВладимирович-о9ю]

но за 2 штуки баксов спасибо, я дальше утюжком поработаю)

[@mikhaelkondrashkin]

@@ЕвгенийВладимирович-о9ю 2000 евро, но зато он все умеет делать

[@aritradhabal]

This video is so so satisfying

[@Little_Cactus_]

This is satisfying to watch.

[@howardpower]

Precision at its finest.

[@DavidPennable]

Your picture is the god damn eyelash I was thumbing off my phone for no reason. Well played.

[@เซิ่นแซ่จิ๋นเซยซึเดะ]

ไฟพุ่ง กับพิมพ์เขียวเส้น มันเรียนรู้ไม่เหมือนกัน แต่ได้เหมือนกัน เหมือน เคเอฟซี กับ ตู้ทอดไก่ คนละสูตร เครื่องเทศ เซิ่น เอามาลองทำเอง อร่อยมาก หอม จมูก เหมือนกิน เลย กับกินเข้าๆไป กินเหมือนกันเลย เหมือนที่ว่า ใช้ทองแดง กับน้ำเจล พริบเดียว 🤣🌙☀️

[@francisbsb]

I'm impressed with the algorithm behind this software.

[@zouna007]

The music makes me very uncomfortable hahaha. But i like how clean the traces ar.

[@ChrizRockster]

Amazing repeatable accuracy / tolerences for what is a reasonably priced CNC.

[@skyrctechie]

This video is so satisfying for all those who have tried to make this type milling machine and got failed. 😅

[@vishalk4647]

Music name is fiction by Amy Reynolds. Your welcome!

[@TheChemistDIY]

I have to say this is one awesome machine, but as a hobbyist the $3,300 price tag is out of my reach. I Cant wait till it gets more affordable.

[@yshouldicar3]

@KOMODOR I have a 3020 and while I have made good PCBs from it, it's no where near the quality of this thing. For example, the runout of the spindle is 0.1mm so good luck getting those same traces as in the video

[@viKrecords1000]

Amazing precision!!! And also great vlog technique.

[@Radik183]

Впервые вижу геганскую спичку!ленейку и щётку!

Muy bien hecho. Saludos desde El Salvador.

[@johndude70]

really impressive and clean fine milling there!, love how the toothbrush looks enormous. Would like to hear the sound of the machine though.

[@merlin7766]

Hi John, it is not too noisy, you can work in a room at the same time. The PCB probe of the copper clad board takes up to 40 minutes and then you can load the nc code to start milling. It gets noisy once you start to mill the board edges. During the isolation routing I like to keep an eye on things every 10 minutes to add a few drops of mineral oil to the copper surface as this greatly improves the cut and final finish.

[@bernardberben4852]

I dont know what I'm watching but its satisfying

[@Akoyo_]

Me: in class KZbin : RECOMMENDS THIS RANDOM video

[@roggeraifan9884]

Excelente. Necesito una así con esa perfección pero que sea capas de trabajar en metates duros no se si me podrías dar una sugerencia sobre alguna maquina así o si esta es capas de hacerlo de antemano agradezco tu respuesta

[@АвовНитуп]

за огромные бабки - предлагается абсолютно ненужный аппарат.. но подано красиво :))) Хотя конечно же за такие деньги можно два вагона плат заказать в китае...

[@TheMirclub]

Здравствуйте, а скока просят?

[@АвовНитуп]

@@TheMirclub _Здравствуйте, а скока просят?_ дык там же ссылки.. в среднем 2.2 тыщи евро...

[@TheMirclub]

@@АвовНитуп за 2000евро мне не надо, спасибо..

[@TheMirclub]

@@АвовНитуп я думаю самому сделать можно за 200-300долларов..тока смысл?? Дешевле заказать качествннные платы, уже с распайкой смд

[@АвовНитуп]

@@TheMirclub _Дешевле заказать качествннные платы, уже с распайкой смд_ Вы видимо невнимательно прочли моё сообщение.. там же написано ровно тоже самое..: prnt.sc/lsxfyn

[@richardphatthenguyen195]

The bed or platform must be really flat in order to be able to achieve this? We have our Roland MDX 40A and it could not be able to achieve full milled trace because of the angled plate, resulting of intact copper area.

[@paweljasiek]

but.... why? this is lengthy, expensive, and the odds of solder spilling onto copper and causing a short are way too high!

[@jakeengland1430]

1 reason an 1 reason only. In house testing without the delay of shipping. If a prototype exits its design phase you can get a working prototype by the end of the day

[@paweljasiek]

@@jakeengland1430 you can etch circuitboards at home though? like, all you need is a run of the mill printer, a clothes iron, some acetone, ferric chloride ane a solder mask. You can have a working prototype in less than 20 minutes, assuming you don't have specialised equipment.

[@jakeengland1430]

@@paweljasiek i from personal experience will never touch acetone again it such a pain to work with and dangerous too its also not as repeatable you can also get much higher resolution on mills yeah for hobbyists go down your route cause its cheaper and easier bt for professionals mills are the way to go.

[@vd9424]

@@jakeengland1430 You can keep the traces a little thicker in the proto and then thin them down later according to the fab house's capability. I'm assuming these are logic level signals and not power. Regardless, if you really are on the clock, etching is way faster. This is more of a luxury to be honest.

[@VinnyGjokaj]

Well a few reasons when compared to a small “Hack” photolithography set up. 1) with a standard at home inkjet printer you will not get down to 100 micron trace widths and spacing. The mask an at home printer does simply cannot produce a fine features like that. When you get that small you eventually start seeing the individual droplets of the print head and the density of the droplets is not high enough. You will etch those lines off. 2) depending on the project RF or Signal lines, the precision of the line widths are very important and you will not be able to do that accurately at home with a hack set up. Over etching is a huge huge problem when the features become small. 50 micron (which is a a very small amount of over etching. Would have to be a 1/4 oz copper) could be a huge percentage of your trace widths. 3) DIY or small operations chemical waste and chemical training is a huge aspect. For professional businesses that are small scale, chemical training and waste are very costly. You’re working with harsh chemicals that need to be disposed off properly. You should also really be utilizing a fume hood. 4) the mill also can drill VIAs and cut out the board to desired shape in one step. You will have to manually do that with photolithography which will never look as good. While a hack photolithography set up is nice and cheap, eventually it will all come to be the same price. Remember etchant doesn’t last forever and has to be replaced, solvents to clean the board need to be bought, other tools are needed for VIAs, and ink for the printer. Also time is money, this will be faster then etching at the hobbiest level. I don’t think you’d be making boards large enough where this would be to slow for that. As a hobbiest I understand this would be a luxury but would be really amazing to have it! This thing looked like a beast!

[@emremutlu44]

You have made it, a 100pin TQFP... *Congrats!!!*

[@bato1903]

1. Не верные обороты резца. 2. Не верна скорость подачи. 3. Такой ровный текстолит не найти в моей стране. 4. Выбирать остальную медь запаришься, травление лучше (по скрости). 5. Ну и скорость соответственно, одну плату повесишься ждать. Никто не спорит за качество и красоту, но смысла в этом мало, не целесобразно. Говорю как чпушник и радиоинженер.

[@IhorKochet]

Какую рекомендуете скорость и подачу ?

[@bato1903]

@@IhorKochet подачу медленее, скорость быстрее. Ибо если пылесос тупнет, пылью порвет все дорожки.

[@imiafamily]

@@bato1903 на таких оборотах, с такой нагрузкой, перегреет и сломает кончик - там не 24 000об/мин)) угловая скорость реза на диаметре 0,1 мм, деббил!))- радиогубитель)) ты чпу только на картинке видел, по всей видимости?) Понаберут клоунов по объявлению..)

[@klmbss]

Я уже давно об этом написал. Что это бесполезный кусок дерьма для изготовления плат. Но находятся особо тугие люди которые с этим спорят.

[@bato1903]

@@imiafamily Так ты сам признался что ты клоун. Обороты выбираются из состава резца и материала. То что идет по стали, вязнет на люме. Клоуна кусок.

[@--taku9060]

0.1mm traces? 0.13 - 0.15mm... The contact pitch of TQFP100 is 0.5mm IC!? Contact pad width 0.3mm. and Lead width 0.22mm. Is the distance between the PCB line of the IC about 0.1 mm?

[@thomasdavis9890]

This is so satisfying 😌

[@B33t_R007]

now i want this CNC machine 🤤 looks gorgeous

[@julioda5914]

Finally I know the secret about the linking of the two PCB layers

[@jeanicezinho]

this is pure art! congratulations!

[@ellf326]

Фреза конечно суперская, да и повторяемость у станка офигенная, НО паять потом такую плату сущее проклятие( сам фрезирую пилотные платы на собственно ручной построенном и собранном станке китайским спиральным гравером с пяткой 0.2 паяю потом под микроскопом и все равно при пайке переодически под каким нибудь контактом повиснет сопля на оставшуюся маску). Сразу скажу паяльник это мой хлеб ибо по образованию монтажник РЭА и работаю в этой сфере с 2001 года.

[@Vootshi]

Насколько сильно имеет смысл устанавливать медные цилиндры в отверстия? С такими высокими клепками маска потом ляжет неравномерно. Как делаете вы?

[@ellf326]

@@Vootshi ну учитывая что у меня платы пилотные я вобще просто по старинке припаиваю переходы, а уже в заказанных платах просто ставлю металлизацию. Да и судя по видео маска этим платам не светит 😁.

[@sergeyzhilin9529]

Аналогичная ситуация, причем не всегда эту соплю и видно. Выход только убирать весь полигон но придется разводить земли... 2 раза фрезеровал платы, сейчас просто по несколько раз из Китая заказываю, так проще....

[@Vik_ru]

Андрей! А что за гравёры вы используете для плат, как их искать? Взял как-то на али целый наборчик спиральных гравёров, а они вообще не работают... видимо не для плат предназначены (?)

[@ellf326]

@@Vik_ru охх эти китайцы - такие китайцы, граверы беру у нас в Украине, интернет магазин родом из Белой Церкви будет интересно отпишу название. Гравер брал с пятаком 0.2 , угол 40 градусов, по цене порядка 5ти долларов за единицу. Работает вполне сносно , по вращению биений не видно да и медь снимает без ежей при встречной подаче. По параметрам задаю скорость врезания 50 мм в минуту , подача 450 мм в минуту. Заглубление от 0.04 до 0.07 ( в зависимости от текстолита) и да чуть не забыл - автоуровень не использую, слишком неоднозначно сканируется кривизна, просто сровнял жертвенный стол. Дорожки 0.25 с зазором 0.2 проходит вполне прилично - перерезанных нет. Но блин паять это то ещё приключение - после каждой детали все дорожки проверяю на замыкание на маску.

[@dmitrym3757]

This music is fricking awesome, please do more!

[@digbick69420]

It's giving me eyegasm

[@UpcycleElectronics]

What ya planning to mount under a TQFP100? That must be the infamous Schrödinger's CAT438 IC or you got the ATmega2560-stiletto-'weg'-pin-edition.

[@shamaYahu8635]

Plot twist: it's actually a big toothbrush and measuring ruler

[@ChrisWhiteTech]

Trully impressive and strangely satisfying to wach!

[@WrexShepard]

That music is crazy with the comedic spring sound. "Boi-oi-oi-oing".

[@ASHOKKUMAR-xd5gu]

I am very happy when I compare this to my method of PCB making . One useful information in this video that is revit used to connect the top layer and bottom layer

[@sombhatta]

Video: excellent. Music: unnecessary.

[@kawai_acustic]

You can low it down and that's all.

[@audiokees4045]

I hear everywhere for the need of a very high spindle speed of 30.000 to even 100.000 rpm, what I have see here is just 11.000 rpm and a clean cutting, what is the reason? maybe vibrations of spindel of other systems who ragged the edges?

[@Romerco77]

Very nice and stuff, but while the cnc machine is priced right, the consumibles are way way too expensive

[@utkrishtkverma]

So satisfying to watch...😍

[@deepakk1347]

BGM Seems like we are signaling an alien Specially the Yo oooo eee part

[@romanisaikin6623]

Already asked this question: why, WHY do you leave those tiny traces in between the pins? It will be very hard to assemble this board without shorts.

[@CNCEVOLUTION]

A lot of questions and no answers.

[@WongPruwatan]

videonya bagus banget proses pembuatan PCB

[@AbeDillon]

Came because of the PCB milling. Stayed because of the Reggie Dubstep. Oyyyoyoyoyoy!

[@howtodoit5466]

A compatible music as well!! So satisfying🙂

[@Graham_Wideman]

Yeah, good luck soldering that QFP Atmega with flood copper in between the pads instead of solder mask, and that microscopic package in the middle. These PCB milling machines make for great videos, and there is a role to play if you absolutely have to have a board same day. But otherwise -- pain and heartbreak, IMO. Even the lands between the SMD R and C pads with only 0.1 mm clearance -- that's just trouble.

[@MrTimeDigger]

Yes you are right but, I believe this a show-off work and I do not think that it is a big deal to remove such flood copper regions.

[@faultyinterface]

For different, larger parts, I see something like this being very useful. As per the tiny parts in this video, I am inclined to agree with you. The only way I see someone realistically soldering anything that small without solder mask is with a VERY carefully set up solder paste stencil and reflow station.

[@vlsext]

I believe that after that video this question will be gone. kzbin.info/www/bejne/bXbGpaiJibFqY9k

[@gregwoolley]

There are limits to just about everything in life, within the limits of what CNC milling of PCB can do, there can be significant benefits?

[@gorak9000]

My dude, use more flux - aka learn to solder betterer

[@alexa.davronov1537]

Не плохая идея. Можно Производить слои меди+пластик и склеивать их делая многоуровневые платы.

[@ArnaudMEURET]

Where did you buy the gigantic match and toothbrush!?

[@krislted3891]

This is so beautiful, and this bright. Awesome. Machine is also fine

[@looy1234]

And now... if you will try to solder a chip to this board, you will get to know the seventh level of hell :P

[@SteinErikDahle]

Why? Soldering a board like this is quite easy, even for a beginner. There's lots of great tutorials on how to solder a board like this here on KZbin.

[@looy1234]

Have you ever actually hand-soldered a chip with 0.1mm spacing between pads? First-off it is not easy, second - it is almost impossible to do with simple home soldering irons. Third - this board doesn't have solder mask Fourth - this board has very small spacing between traces. Combine that with third - and you get a lot of unwanted bridges between traces - which you will have to clean off - welcome to hell. Even if you will solder every single trace and every single pad and clean all the bridges- you still have to pray that you do not have any bridges underneath the chips. Because if you do - you will know that only once the board starts and doesn't work for unknown reason. Everything looks nice on youtube video, but try it out yourself to see.

[@looy1234]

Whatever, I have soldered more than enough chips by myself, believe in what you want.

[@looy1234]

@@marc_frank don't tell the god what he can and cannot do :P

[@looy1234]

​@@marc_frank and when and where did he ever told that he did not ever create anything like hell or is going to create or allow it to be created? Don't be too full of yourself and put words in the mouth of the God that he never spoke. There is hell on earth, and there is hell besides earth.

[@alexcsouza]

Some footage remind me satisfying machines videos... pretty nice and satisfying.

[@jamesjohnson5700]

Where did you start doing this?Is it on a cad or cnc either way I did both in highschool but it's been a while & then did you transferred it to this software to car out the blueprint on the copper pcb?

[@evgenk8391]

A lot of short circuts after soldering this kind of PCB will be appeared. It will looks as nightmare to fix it.

[@yvesinformel221]

This is only to show you what can be done, I don't think people will actually design PCB with traces so close

[@gartheligon140]

Not repairable get a next one.

[@Francirius]

With a proper solder mask and solder paste and a good oven it can be done...i dont see why not

High tech CNC with some really old school vias :D but, with all that copper between the rails... I want to see it soldered. I feel there will be a slight inconvenience...

[@mohammedsharaff2249]

That was so satisfying to watch!