If you continue to drag the tip of the soldering iron until it is fully off of the IC instead of pulling it away from the IC you can prevent bridging from occurring at the last couple pins like it did at 1:22, 2:07, 2:25, 3:14, ect. The trick is to keep moving at a uniform and steady speed until you break contact with the final pin.

This is so satisfying to watch. I was a welder in the Navy years ago and thought soldering would be too small scale/precision work for me. I think I'll be buying a soldering iron now.

I've hand soldered boards that had SMT parts with pitches as fine as 0.8mm - assembled the first go of prototype boards - all worked properly the first time. One thing that I did, on larger QFPs, was to tack solder the corner pins to keep the part from shifting when soldering the main body. Also works for PLCC components.

is it only me who got relax while watching a professional soldering?

you're a pro. You corrected so effortlessly

Cela fait plaisir de voir quelqu'un qui sait enfin souder des CMS sans abimer les traces, merci , c'est tellement rare un vrai pro

this is such an impressive display of skill with the iron.

Good eye sight is of essence. I'm 61 and can't do anything without glasses nowadays. Looking glasses usually are too weak for me, so I have found a neat solution. A store nearby sells reading glasses for the equivalent of $2. I'm using three glasses that I have taped together, on top of each other. Two +3 and one +2.5, that is around 9. The advantage is cheapness and that the "looking glass" always is directed to the right spot in front of my face. It's almost like having a microscope on the tip of the nose.

Nice job, soldering. Good use of flux. Nice the way you keep it both clean and fluxed. Lotta skill there. I hate watching videos when they use poor soldering skills. You're excellent.

Great video mate, thanks for taking the time out 👍🥇

Very nice!! Looks like its been done in an oven man.. Perfect.

Круто! Глобализация - это хорошо, все люди, во всем мире, между собой могут делиться своими мыслями и опытом, государственные границы теперь не имеют роли в передаче информации, невероятное 30 лет назад и повседневное сегодня!

You telepathic communication skills are incredible...

I don't know why but i find this video very relaxing to watch.

CONGRATULATIONS !!! Great service !!! 1 HUG OF Brasil... THANKS.

I always wondered how they did little ICs like this on boards. Wow, so neat. Amazing how the solder just hits the pins precisely!..

Nice work! 👍🏼 Back in the 386 Heyday when I worked at Intel, the 25-mil PQFP was being developed. All the pads were printed with solder paste, the PQFP was placed, then IR or vapor phase solder reflow finished the job...sometimes with those annoying solder bridges to deal with. 🤦🏻‍♂️ I noticed that every time you made your solder pass, the last three leads always bridged and needed rework. I wonder if having a fine-thread solder wick at the end of-and and in-line with-your pass would eliminate that bridging tendency. Wouldn’t need any rework that way! 😀

Nice. Getting a little refresher on some soldering techniques for a possible new job. I've done a lot of aerospace work... some pretty challenging and fun stuff.

No unnecessary talking, just action - Nice!!!

Watching you do an excellent job is great. But what can I learn from it? You are not explaining: 1) solder composition 2) solder temperature 3) cleaning solution 4) pen cleaning solution 5) how to keep the IC from moving for the first soldering 6) final cleaning material 7) how to get that solder tip shape? Did you sand it that way? Did you buy that solder tip?

Great and I learne a lot n you keep it up all the best always👍

That's a damn fine soldering station you have there!

I use to do this 15 years back for repairing printer logic cards, its very fast and and reliable

Thanks for the video! You just taught me how to solder my first fram chip! Simple lesson

Holy crap!! This is nerd PRON!! Wonderfully done!! AMAZING!

Woow !! surprising, clean work, very Pro, I like it as a soldier, professional Flux, and the tip of the flat soldering iron

I suspect that this isn't your first time ...😆 Bloody good job! 👍

You make it look so easy :). Perfect job

Really amazing you did it without using the hot air blower

Also, the art of vigorously cleaning up no clean flux. Also, the art of filming extreeeeme close up. Very pretty to watch.

Wow, this guy is awesome

This is oddly beautiful

Clean and beautiful soldering. I'll try ini my next soldering chips . Thanks, Sir.

Wow! That was really satisfying to watch.

you skipped the step of soldering a few tabs to hold it in place, that could confuse a beginner for sure!

Beautiful!

Well this is pretty easy, what he dosent tell is how to pin the ic in place before he start so it wont move when you solder it for those kind of ic, and what kind of tin and flux you use and also the temperature of you iron !! If this is a solder training well you miss too much thing for the beginner... just saying

Amazing skills. Hats off

This was satisfying to watch

Gracias por enseñar su tecnica de soldadura ☺

I'm a current CIT cert holder, and I'm still learning.

i really love this one

It's so satisfying to watch.

Thank you so much dear. May you live long.

wow. so clean and very professional.

Melhor soldador do mundo 👏👏👏

OMG, this is the ASMR that I was looking for

IT AMAZES ME. I LOOK FORWARD TO DOING IT TOO. BUT I ONLY HAVE A SIMPLE SOLDER

this video is satisfying to watch

Absolutely beautiful solder joints.

holy mow, that precision tho

Great job on the soldering and the video. Now if I just knew what the products and tools you were using I would be able to learn this.

Very nice work sir. Although it does help to have good equipment and that nice clean, flat tip.

Muito bom! Perfeito! Como se diz aqui no Brasil: Massa! Very good! Perfect! As they say here in Brazil: Massa!

Nice work! How many millimetres is the hoove tip you’re using?

"I like to watch drag videos." "Cool man, what's your favorite drag car?" "....."

Wow... Professional🙌

perfect experience

Perfection 🔥

My first choice would not be the flat surfaced tip, I would choose a concave tip, either from JBC or PACE (mini-wave), for rework my primary stations are made by PACE and JBC, the concave tips hold more solder volume which ensures you can complete one side of even the largest QFP. I also would use liquid flux to aid in soldering for me in production the PCBs are generally very clean, but the IC packages at times have a noticeable oxidation layer. I have access to production liquid flux of many kinds, RA, RMA, and No Clean which I move to small glass bottles with a small application brush for bench soldering. The liquid brush application work better than the pens because you can apply the volume you need quickly and easily. Pens are handy, but very expensive compared to a small lab grade glass brush application bottle, but obviously you need to have access to production liquid flux which is not always possible. For example, if purchased from Kester, the minimum size is one gallon. In production it is purchased by the barrel and for emergencies a few 5 gallon jugs in case the barrel is contaminated or expired as judged by the production chief engineer. If you use the proper liquid flux and a concave tip, you can easily complete one side of a large QFP with no solder bridges. Also, for rework I generally have the option to use leaded eutectic solders depending on the subassembly. The most difficult liquid flux to get for me seems to be No Clean or Organic, which many times in production requires no end of line hand work to complete the assembly.

Ну мы все прям под большим впечатлением.

I: "i only need solder this smd now" SMD Component: "Noo, please... No, no, no!"

you are perfect , how we solder and desolder MSD capacitors thanks

Ah. A fellow professional. I appreciate your video; I'm teaching th/smd and couldn't make it in person today for my students, so thank you for demonstrating drag and dapple (for corrections) so they have a reference. I would offer this for the final pins: when you see wetting on the final pin, stop and drag down the leads and cut away at 30 degrees out while rolling your reservoir tip under to suck up the excess solder. It's just a sec to hit it again, ik; it's just those little things that make it more satisfying though, imo. You feel the same way too, right?

Aptly deligintly...... Great job. 🌹✌️

Wow, this is awesome. ❤️

This is really nice to see a steady hand and a well maintained toolset. Now watch this! @ (guy makes a "hot air gun" with a cigarette lighter)

Great video. I have a question, if there is a chip whose pins only available from the bottom and I extend the size of the pad on the PCB to reduce the difficulty of soldering, is this still consider doable by hands? Or I have to order assembly from the factoty?

Really gorgeous. Thanks.

I've done it myself but I didn't knew soldering could be done this way

Congratulations! Very nice.

Beautiful job

thx for sharing 😁

very nice technique. May I ask the part number for the Weller tip you are using on the iron. Also what temperature do you have it set too? What solder and flux are you using? One thing is for sure. That's decent solder and not the unleaded clumpy rubbish.

Ridiculously satisfying clip

Wow just amazing

Man.. i want to learn so badly about electronic stuff like this

after shouldering what part r u using cleaning

this is hypnotizing

Thanku sir very nice job

Thanks, man! Very nice!

Could you command to buy a whole set of the soldering tools? with the microscop... my main thing i want to do is soldering the small IC chip on the phones. I need to be able see it better with some sort of microsope machine..

Nice & clean job

The last few pins get bridges, but that is to be expected because you do not want to slide the soldering iron onto the pcb board which would leave an ugly mark. doing it like this, the soldering looks like it was done by machine, very clean.

Brilliant, very usefull. Thx!

Perfeito! Perfect !!

perfect tecnique used mister

Well done !!!

which soldering iron and paste you used

Very impressive. I always have trouble with QFP chips.

Awesome!!!

Great and I learn a lot keep it up

It looks like that chip was fitted by a machine, very good. I learned this many years ago but now my sight is not as good although I do have a steady hand most times which is also important.

Amazing!!!!

Збс. Могёте, умеете. Пацаны вообще ребята.

This is such a flex

Why this is so satisfying

I always hold my breath while dragging (yeah, pun intended) But I also held my breath while you were doing it. Anyone who had the same experience ? Wonderfull job 👍

എടാ മോനെ പോളി😍

Looks gooooodd!