My New Pick & Place Machine [Liteplacer]

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This video shows the whole story of my new Pick & Place machine from the beginnings building the kit, until now when I got my production running.
LitePlacer Kit:
With the code "Bitluni05" you get 5% off
link.bitluni.net/liteplacer
(Updates on possible shipping restrictions: www.liteplacer.com/shop20/ )
Check out Aaaron's channel: / @atc1441
All live streams playlist:
• LIVE: LitePlacer Kit A...
3D printed Tray:
www.thingiverse.com/thing:427...
Links to parts and tools (affiliate links):
Long Torx Set:
aliexpress.bitluni.net/looooo...
Thermally Stable Solder Paste:
link.bitluni.net/chipQuick
Links to the parts and tools (affiliate links):
4 Channel Mosfet Switch:
aliexpress.bitluni.net/4chMosfet
24V Power Supply (fanless):
aliexpress.bitluni.net/24Vpsu
Crappy Reflow Oven:
ebay.bitluni.net/crapReflowOven
Set of Tweezers:
aliexpress.bitluni.net/tweezers
Ultrasonic Cleaner:
aliexpress.bitluni.net/cleaner
My camera and lens (4k 60fps):
amazon.bitluni.net/gh5
plz share :-)
Tindie store: www.tindie.com/stores/bitluni
Github Sponsors: github.com/sponsors/bitluni
Patreon: / bitluni
Channel membership: / @bitluni
Paypal: paypal.me/bitluni
Twitter: @bitluni
reddit: u/bitluni
Discord: / discord
Music:
Jeremy Blake - Powerup!
Andrew Langdon - Follow Me
Dan Henig - Orange Foot
Andrew Langdon - Keys
#electronics #maker #picknplace

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Опубликовано:

11 апр 2020

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Комментарии : 367

@xanderstuff7 4 года назад

I have never made a PCB in my life, but I want one of these machines!

@Amit-sp4qm 3 года назад

Welcome to the club 😁😁

@tass2001 2 года назад

I have hand soldered dozens and I would love this thing.

@RoamingAdhocrat 4 года назад

11:05 now all you need is a machine to place those chips in the tray

@Mauricetz 4 года назад

Then he need a machine to buy those chips and arrive them from China

@HDestroyer787 4 года назад

@@Mauricetz Then he also need a machine that makes those chips in china so he can buy them

@nrdesign1991 4 года назад

I was there when it finally happened! So glad you could share that moment with us.

@lmamakos 4 года назад

What perfect timing to tempt me. Just a few days ago, I was hunched over my workbench with tweezers and a stereo microscope placing teeny-tiny components. Just thinking, this would be way easier to have a PnP machine do this for me. Of course, I'm not making boards in quantity, so I could spend a lot of effort getting a PnP machine built and running to "save time." Thanks for the video!

@maicod 4 года назад

I've watched quite a lot of this progress Live but it is nice to see the whole experience in one nicely edited video. Also amazed you had overview camera's running all the time.

@spinjector 3 года назад

Omg I need this. Your videos are awesome, and besides I always learn something, I really enjoy the musical selections. Minimal & chill.

@qzorn4440 4 года назад

that machine literally opens new doors of ideas. thanks. :)

@ChatterontheWire 4 года назад

Very cool, good luck with some upgrades and thanks for sharing!

@rizen3467 4 года назад

7:17 excited german noises 😂

@BRUXXUS 3 года назад

I just discovered your channel, and I'm so glad I did! From the few videos I've seen so far, it's wonderful. 😀

@philiperrendesign8362 4 года назад

Coole Videos! Macht Spaß die Maschine in Action zu sehen!

@womacko 4 года назад

Funny how you start explaining what this machine is about, nearly to the end of the video! Delicious! :D

@avejst 4 года назад

Great walk-through Great project Thanks for sharing 👍😁

@Johnsmith-wh1sx 3 года назад

This is amazing I did not know that this was possible on the cheap thank you

@brianbrewster6532 4 года назад

Humorous highlight@ 6:09. I would've liked to have seen Young Frankenstein clip, "It's alive!!" used @ 7:02. I thoroughly enjoy these videos. You are a master builder, not just for your prowess mechanically, sir, but your electronics knowledge. I was introduced to pick-n-place machines used ubiquitously in Boulder Colorado some three decades ago. Incredible technology. Didn't know these had dropped so much in price they are now affordable to a homeowner. I sure hope the blood, sweat & tears was worth it for this massive build, Mr. Bitluni, and you reap untold profits from your small manufacturing endeavor.

@chriswendi 4 года назад

Awesome! Still have my lite placer in the box. My next project, very helpful thanks for sharing

@bitluni 4 года назад

Maybe the right time to unpack this toy

@Aleksey_777 4 года назад

super! when I was working as a Board component installer, I wanted to build a place machine like this but now I'm a system administrator))

@pentachronic 4 года назад

Very cool. The volumes I deal with need to use the Fuji machines but it's great to see something for small shops available too.

@ChunkySteveo 4 года назад

Great recap video Bitluni! I have no need for a PNP, but seeing yours and Seon's - my life feels empty without one now!! haha

@jontech_Lab 4 года назад

I'm always inspired by Bitluni,this man is a genius and he's contributing a lot to all electronic engineers all over the world,i can't wait to see him building a large factory"May God help

@dgretlein 4 года назад

Very, very, cool. Thanks for sharing!!

@leftovercode Год назад

Mindblowing. Wow. Well done

@MaxintRD 4 года назад

7:10 - Louis would be proud off how much flux you use. But that colour? Interesting... Nice video. Thanks for sharing and congratulations on this successful build of your PnP machine. +1

@bitluni 4 года назад

it's just a proper amount. thanks for your robust comment

@circuitsandcigars1278 4 года назад

I was actually lucky enough to have helped build a pick and place in the 1980's. Even got to wirewrap a bunch of boards

@herantd 4 года назад

Nice! Now you could upgrade it with some nice enclosure as well as transporting rail which could ship pcbs right into reflow oven

@atc1441 4 года назад

Nice summary of the build!

@bitluni 4 года назад

Thanks for the help :-)

@AJB2K3 4 года назад

Glad its all working now

@BrianLough 4 года назад

Every maker needs an Aaron

@bitluni 4 года назад

Pocket-Aaron

@andymouse 4 года назад

Great stuff Mr B !

@qwepoiqazplmzxcmnbqw 4 года назад

I've been looking for vid like this, for so long. Thank you so much for making this. I really would like to see a video with a slightly more components, to demonstrate how effective this machine would be for a larger PCBs Guys in chat, can you like this comment, so he'll see the request for a larger, more complex pcb assembly montage pls 😀

@hyperfluff_folf 3 года назад

What exactly do you need in terms of information?

@metalazzo 4 года назад

Wow, it's great ! I'm almost jaleous. Nice job !

@BenjaminEggerstedt 4 года назад

Thank you for the nice video and congratulations 🎊 🎉 for making it work (including your recovery 🚑)! I guess you have a larger stencil for the PCB that holds all your individual PCBs (as it comes from JLCPCB) to put the solder paste? Very fascinating to watch! Thanks to the steak, I‘m now starving for breakfast 🥞 😅

@cdyoutoob 4 года назад

OpenPNP! Second pickup head! Cast aluminium feeders! Great video

@MkmeOrg 4 года назад

Extremely well done Bud. That was fun to watch. Glad you got it sorted!

@Error42_ 4 года назад

I found your channel during your very very very very long live stream. Nice to see what went into this, I don't need one but I do want one :-)

@ManuKrishnanmagz 4 года назад

Superb work man

@powerupminion 4 года назад

I would love to see a timelapse of your pick & placer just working away.

@MrEwilliams2 4 года назад

Great video on your accomplishments. I really enjoy watching your lab improve and produce popular boards like your camp_prog. I am a lucky recipient of 2 of these boards and they work really well. Thanks!

@headrobotics 4 года назад

Very cool mini factory setup :)

@williamhanna5224 3 года назад

Nice work !

@MrWaalkman 4 года назад

@5:38 when I saw the bag of parts, I said "Nooooo!" Great to see that you were able to fix it. :) Excellent video, too! I've got a T-Tech Quick Circuit 6000 that I picked up off of eBay for $650. It's lacking pick and place, but maybe not for long... :)

@RinksRides 4 года назад

I found it interesting is an understatement!

@power-max 4 года назад

You got off lucky! I was using an oscilloscope to measure the voltage on a 96V BLDC motor and made the classic "how NOT to blow up your oscilloscope" mistake and the surge went through the probe, into the oscilloscope, but rather than ground, I guess my plug was flaky, it went down the OTHER probe, to my board under test, into the USB port, into my $1500 laptop (killing it!), and through my power adapters to ground. Yes the power adapters connected the negative contact to earth ground. I took the laptop apart to repair it louis-rossman style, hoping it was just a blown fuse since the laptop simply didn't do anything. Found 1 PCB mount fuse that was blown and some random SOT23 package, but also a dead VRM on the CPU. I suspect the CPU saw a 12V spike on one if it's lower power rails, killing it, but I have no easy way to tell if it's alive or dead. I was able to get some sign of life by removing the shorted MOSFET and VRM but no POST screen or anything.

@bitluni 4 года назад

Oh man... that sounds terrifying. feeling really sorry you didn't have as much luck as I had.

@jorgefernandez4812 4 года назад

wow, that is really amazing

@oly463 4 года назад

Great video thanks for sharing. If you go Open PNP which is excellent by the way . Make sure you go Open PNP 2 not 1 otherwise later on you will have to convert settings.

@stellablaze7979 Год назад

That outro was flipping lovely, the synced audio, goddamn

@ahmedesmat6005 4 года назад

A good machine helps to solve many problems that we met in small electronic circuits

@cwrigh13 3 года назад

This is amazing.

@VincentFischer 4 года назад

7:08 Green flux? Or are you soldering with Götterspeise?

@bitluni 4 года назад

smells worse :-)

@NorthernEwan 4 года назад

The body diode in a mosfet doesn’t protect it against inductive flyback voltages. A discreet flyback diode (or freewheeling diode) needs to be placed (reverse biased) between drain and supply - assuming you are low side switching that pump.

@faamp 4 года назад

Inspiring. Thank you for sharing.

@dleivam 4 года назад

You said: "it's doing something..." I heard: "It's alive!" (like Frankenstein)

@ajayvaidya6538 4 года назад

Great brother 👍 Nice work done.

@kroome8 4 года назад

wow!!! home made pick and place machine...GREAT !!! ... i just remember vintage manual DIE ATTACH and WIRE BONDING machines of one of the SEMICON factory i worked... :) :)

@hermannpaschulke1583 4 года назад

Fiducials! Now I finally know how those things are called and what they are for :D I've been wondering that for YEARS, but apparently my googling skillz are too bad to find that on my own. Thanks! And btw: great Video as always. This machine is awsome

@oliverer3 4 года назад

never seen green flux before, cool!

@womacko 4 года назад

5:19 I feel that scream... Happend to my MKS SBASE of my 3d pinter build. Fried the USB port xD

@AndrewGillard 4 года назад

I fried a MKS SBASE too! :D I was trying to connect an endstop when the endstop's + and - wires brushed against each other very briefly and it totally blew up a little SC70 component that I think is a level shifter. Left a surprisingly large skid mark! 😹

@womacko 4 года назад

I was able to replace the small SMD component and restore usb functionality. Switching to SKR v1.4 anyways. 😂

@JaapioNL 4 года назад

Well done!

@Hobypyrocom 4 года назад

created a smart home system with electric door locks, but when i unlock the door locks the whole system was restarting :) that was the point when i learned about the spikes that come from coils and the meaning and usage of fly-back diodes :) i lost whole week debugging and testing, was thinking it was my custom software problem :)

@bitluni 4 года назад

You are lucky nothing melted :-D

@Hobypyrocom 4 года назад

@@bitluni luckily the door locks were far away from the microcontroller and electronics, was controlling them using relay which has optic isolation i think...

@W_87 4 года назад

Good Job! Nice Machine!

@dave_dennis 4 года назад

You are my hero! I want to do this so badly. ( sorry for the odd English syntax ). I am inspired by you so I may try this myself. My girlfriend is going to kill me when I take over a bedroom in which to set this up. 😬. Here in Texas we have no basement in which do do such projects.

@oxenforde 4 года назад

11:35 I have built the exact-same unwind system. (I think everyone has built the exact-same unwind system. :-) ) Good work.

@klausbrinck2137 4 года назад

Oh please, everything else/better would be a total overkill, material- and designwise...

@estebann 3 года назад

Really interesting! This is just placing the SMCs, do you still need to blast them with a heatgun or is it a special soldering paste?

@MD_Builds 4 года назад

I REALLY want one :o Got a really fiddly project coming where this would be super useful

@H4ppyGoHeadshot 4 года назад

OH MY GOD, you are a GOD!!!

@gioraver 4 года назад

i want feel soon such felling when the first component has been placed . Very enjoyliable video

@MikeNugget 4 года назад

Incredibleeeee

@abdelrahman5094 4 года назад

amazing !!

@tonysfun 4 года назад

You are very talented young man! Reminds me myself, when I was young.... I love your honesty and show the mistakes - we are just humans, not 100% perfect yet. Thank you for sharing your videos!

@hansdietrich83 4 года назад

Ok boomer

@AndreasDelleske 3 года назад

@@hansdietrich83 what is the problem?

@mahtabanwar4744 4 года назад

I liked your project.

@gautrstafr 4 года назад

what are you using to prevent placed components from moving when picking up the pcb to place in the heater? Is it just using a solder goo with a stencil?

@bufordmaddogtannen 4 года назад

So, let me understand if I am getting this right. - You use a stencil and a spatula to apply low melting point liquid solder to the PCB - The PNP puts the componentd onto the PCB - Superficial tension from the solder keeps everything in place - The oven melts the solder - The ultrasonic cleaner removes leftover flux Correct?

@bitluni 4 года назад

That is exactly how I do it. even if the parts are not 100% perfectly placed the reflow will pull them straight. I poke from time to time one component that's off too much to avoid rework later. Before US clean I check for solder bridges or other errors. After cleaning I test the boards. If there is a fail I rework, clean and test again

@bufordmaddogtannen 4 года назад

@@bitluni nice. Thanks. 👍🏻

@umargul5644 4 года назад

Well done sir

@p_mouse8676 3 года назад

Super nice. The correction of the component is actually sort of mandatory. I've worked with professional pick and place machines and you will be surprised how many components are just totally skewed in the reels. Sometimes even 180 degrees flipped. Normally this is done with a second steady camera, as a step between picking and placing. I was only wondering if you could go faster with this thing? Unless you're doing 100 boards, I don't really see a benefit vs placing thing yourself. All preparations considered. In fact, nowadays I just order them assembled even in small quantities.

@xirtus 2 года назад

I really wish I had a reason to build this, I really want one.

@davestech6357 4 года назад

I have to say that is really nice man.

@ELNUEVOLL 4 года назад

Wow... muy buen trabajo. Me gusta tu máquina.

@Manawyrm 4 года назад

Awesome!

@FikiFirmansyah 4 года назад

NEXT level

@randycarter2001 4 года назад

The best protection for your PC is a USB isolator. They're not super cheap but they are cheaper than an entire PC. The need for isolators increases with the amount of power your device uses. Remember ground is not ground, it's a wire leading to ground. Bad grounds will allow high currents to travel up one USB cable and down the other.

@Bianchi77 3 года назад

Cool project :)

@lucysluckyday 4 года назад

Can you manually control the pick and place for one-off custom prototype boards as well. i.e. use camera to visually position it, then control suction nozzle to pick up and place it where you visually want to put it? i.e. joystick control? Also, how do you solder paste? Manually with a stencil or does the machine apply paste as well?

@Electheo 4 года назад

Hi nice video! Why do you use a ultrasonic cleaner at the end of the video? I know they clean but what do you wanna clean off?

@tinkmarshino 4 года назад

what a grand toy that would be!!

@ThatEgghead 4 года назад

Do you have any numbers on how fast the machine is able to populate a board vs you doing it by hand? Great work!

@TheRainHarvester 4 года назад

i'm surprised the mdf didn't have any unleveled spots. Does the software compensate with a Z mapping of the surface?

@coorfang426 4 года назад

I really really enjoyed watching this episode. What's the liquid that you use for cleaning the boards?

@johnlee55555 4 года назад

NICE! VERY NICE!!!

@tanvach 4 года назад

This is awesome! Is this worth the extra cost compared to getting JLCPCB aseemble the SMDs for you?

@randymoyer8370 4 года назад

well made video learned alot

@andrewbeasley 4 года назад

I think after all that work you deserve more than one treat! Having seen the FTDI fix I have to know if you learnt your flux usage from a certain Mr Rossmann of New York? Seriously though - that's an amazing result - well done.

@bitluni 4 года назад

I don't know what you mean... it's just the proper amount. Thanks for the robust conversation

@fritzfahrmann4730 4 года назад

@@bitluni Luis Rossmann is a well known repair guy (mainly apple i think) with good skills and he has an youtube channel too

@Gartral 4 года назад

@@fritzfahrmann4730 he's also renowned for using way too damn much flux.

@pedro922 4 года назад

Bigger the blob, better the job. Thats what Rossman says about it!

@Beregorn88 4 года назад

You mean "the right amount of flux is all of them" approach?

@PeetHobby Год назад

Nice machine, a less expensive than most other compact "desktop" pick and place machines.

@ssj3mohan 4 года назад

Its a very amazing machine.

@anthonyj777 4 года назад

Excellent.

@dherrendoerfer 4 года назад

That was really cool to watch .... and now I'm hungry ..

@Xoferif 4 года назад

When the machine goes to pick up the next component from a tape, does it use the camera to see where the next full compartment is, or does it just remember which compartment it visited last time and go to the next one along?