Must Have SMD Soldering Hot Tweezers!! // YIHUA 938D Portable Hot Tweezers Review

[@DroneMesh]

YIHUA 938D Portable Hot Tweezers ban.ggood.vip/29li Cermic Tweezers ban.ggood.vip/29lr Silicon Pad ban.ggood.vip/29lt

[@dontcare7361]

You better dont use it to install any component .. just use it when you want to remove one... Its heat can damage any component so quick.

[@megatesla]

He keeps saying "but that's totally fine" when in fact it is not fine.

[@du4-fpv777]

That would definitely make fixing flight controllers easy now if I just knew how to fix flight controllers. But I have a feeling I will see some videos soon of someone fixing a bunch of broken flight controllers. LOL thanks for your great informative videos! I try to let everyone I know in the hobby about the best technical testing and fixing Channel in the hobby! DRONE MESH FTW!

[@KrotowX]

As owner of these tweezers I can confirm that they are quite nice for SMD component soldering in boards used for our RC hobby. Fixing broken Racerstar TattooF4S flight controller (soldering back teared capacitor and accidentally desoldered and lost resistor and capacitor (last two was nearly invisible 0402 packages), fried 5V BEC chip (AJY7FB, SOIC-8 package) removing) - check. Replaced 10 uF capacitor in ESC broken by prop strike - check. Fried 3.3V LDO voltage regulator in XSR receiver replacing - check. So when tips are adjusted, those tweezers become quite handy for casual board repairing (and we usually need no more). Don't forget about soldering paste!

[@meercreate]

Wouldn't the excessively long heat exposure from picking the capacitors up using the hot tweezers cause cracking?

[@guffaw1711]

yup, especially multilayer ceramic capacitors are prone to cracking due to stresses when the PCB, solder joints and the MLCC aren't at the same temperature. a heat gun is recommended for these because it heats everything up more evenly.

[@coatbridgedrivinglessons8106]

if I had known these existed it would have saved me so much pain lol great video. I need to change a surface mount diode and I was scared to change it but now I feel more confident.

[@BJcanal270]

This Tweezers are not worth to buy. They give lots of problems

[@eman59461]

I neeed one of these so bad! it would make my PS4 repairs so easy.

[@ArchmageAU]

Will add this to my wish list. I have an R-XSR with 2 capacitors that de-soldered themselves and a runcam eagle sensor that needs re-seating. Fixing these will pay for the cost of the iron. For extra credit, touching up the connections on my foxeer arrow camera sensors will also help. I only run cameras at 5v now (and only VTX's off vbat or regulators). Lose less OSD chips that way. Would love a tutorial on diagnosing a blown OSD chip. I have 2 FC's with blown OSD's that everything else still seems to work on.

[@DroneMesh]

Yes i have a video coming up on that.

[@GoodHydration]

how big are those capacitors, 0402? I wonder if these tweezers are efficient enough for work with 01005, I do micro work and while I can do hot air/rework, this would speed up the process.

[@bbowling4979]

It looks like those caps were in the 080 section of the practice board.

[@foxrace0985]

Have you tried grabbing a wire or pin and pulling them out? When wires and pins are soldered into the small holes on flight controllers it can be a pain trying to hold the board, hold the soldering iron and pull out the wire with tweezers..

[@manuelr7121]

how long has it kasted ??????

[@rcpete7055]

Can you change the tips? Bcos there very small..

[@coatbridgedrivinglessons8106]

will these remove glued on smd components?

[@andreydoichinov1683]

Absolutly fenomenal!

[@MCsCreations]

That's really amazing, dude. If I remember correctly, I have a soldering station from that same brand on my wishlist. It has the soldering iron and the hot air gun. It would be great if there's a pair of tweezers like that compatible with the station. You know? Then you would connect it instead of the soldering iron.

[@prestonmatheny9756]

I have the same thing (the soldering/hot air station). It's super useful, and I'd argue it's a better buy that these tweezers, but at the same time, it depends on what you need it for.

[@MCsCreations]

@@prestonmatheny9756 Absolutely, I agree. 😊 But if you could have both... Right? 😉

[@KX36]

you can get the same tweezers compatible with all of the hakko knockoff irons like yihua brand. the part number for the tweezers is 907M. you can also get hot air + tweezers stations like 938BD+ although it would be cheaper to get the 2 separately. I have the combo soldering iron and hot air station. the iron is crap and I'd only use it for soldering really big things that require 2 soldering irons simultaneously, but the hot air is fine. i was trying to get the 907M tweezers to go in that, but it was out of stock everywhere so i got this 938D. just be aware that all of these knockoff irons are pretty bad compared to big western brands. the tips are bad, they make poor contact with the heating elements, the handles get hot and the numbers on the display aren't very accurate. the tip they come with are far too sharp to do anything with, so you have to buy tips separately. (mine came with a tip that comes down to under 0.020"

[@eraldylli]

Just ordered these. Cant wait to try them out. I would have preferred both the tweezer legs moved, not just one. It looks like it makes releasing components in place a bit harder to synchronize when used as a soldering tool. Still, great idea and overall design.

[@Tenno-Heika]

It doesn't work right ?

[@eraldylli]

@@Tenno-Heika Nah, it's alright. Much easier to use for small components than hot air or normal solder iron. It's not a must have tool, definitely not, but for the price it's alright. I have used it semi-regularly since I bought it.

[@rcpete7055]

You love the word phenomenal 😊 that's phenomenal !#😊👍 looks a good product or should I say 'phenomenal' not having a go😊😉

[@directsystems2225]

Can we use this for mobile phone service work

[@max_rockatansky_2001]

Direct Systems you actually can’t, don’t waste money on these unless you are going to use them ones, phenomenal piece of crap 💩

[@badluckfpv6168]

After trying on multiple cameras and a fc I gave up and just tossed anything with a broken cap this would have helped

[@Kilen81]

Great stuff! Getting this one next month.

[@mehboobansari2025]

I am from India how can I get this dual sodering

[@renebea9]

mine got the tips turns in red color when operating and the led indicator not lighting but it has heat. is this normal?

[@eman59461]

5:55 had me rolling. I can feel the same way too. cant wait to get one of these .

[@giftofnile]

Good add but lack of accuracy, you keep on moving C on and off you should have some flux and do convincing good reliable quality work instead of.

[@getagriptv6718]

Great tool use a regular pair of tweezers to keep the Components flush with the PCD board and accuracy

[@jamich1]

Sorry to say but this looks like totally useless tool for me at least. I will remove those three cups faster with hot air. I would like to see you removing and soldering some smaller ones. Did you get this free from BG? But thank you for the video.

[@tubeDude48]

Looks like a separate tools is needed to hold-down the part. Otherwise it looks like it will slip. Messy!

[@kch6516]

May be good for the 0805 that you are showing but the world has moved onto 0201 and smaller.

[@KX36]

just got these tweezers and I'm a bit disappointed. I know they're only cheap but the hinge has quite a lot of slop in every direction so its hard to keep the tips aligned to each other. Also the solder seems to want to go near the bend of the tip rather than to the very end which means it's difficult or impossible to use unless you get them down to a very shallow angle which often isn't possible For some reason it wouldn't lift an 0805 cap and a HC-49 SMD crystal even though I eventually did wiggle the iron it to be in such a position that both pads were melted at the same time. i thought it might have been glued, but it came off easily with hot air. (normally i much prefer irons to hot air as they give more control). I ended up putting a ton of heat into that part with the tweezers and damaging the plastic casing slightly. I think the reason i was struggling was because i was forced to go in at too high an angle. i did manage to desolder and resolder one 0201 resistor with these tweezers over and over without much problem. That probably only worked because it was on the edge of the board and I could get the tweezers in from a very shallow angle (almost flat to the board). These really aren't high quality precision tools at that scale, so I wouldn't expect it to go any smaller than 0603 or 0402 most of the time.

[@qzorn4440]

very interesting concept 🎨 thanks

[@specterufo4009]

Must have!

[@davidvalens3337]

Do you Have a link for the pad?

[@DroneMesh]

ban.ggood.vip/29lt

[@reparatou4997]

i think a good hot-air and tweezers do the thing , even a simple soldering iron and a tweezers do it, Tools doesn't make you a good repairman but a good repairman know well how to choose his Tools

[@cowboy6591]

Dude, that no flux thing was a bigger problem then you think!! 😞

[@spwim]

and at that price.... such a great tool!

[@Amaloyz]

thank you for the good explanation

[@quentinharris2845]

Thankyou

[@JohnFHendry]

That's awesome...

[@hallmanlabs5968]

Flux is your friend! : P

[@FrankP83]

man solder paste+hotgun is the way...imho :D

[@stopthemadness5477]

I agree, I just ordered a reflow station - many devices have more than 2 solder points - what about SMD mosfets - they've got 3 legs

[@fibranijevidra]

I would use it for soldering but not for desoldering.

[@FibroFantastic]

I want one now

[@kira07]

read about esd please, and then understand why not to use silicone mat, buy esd safe mat instead

[@chocholatemilkshake4799]

Im gonna buy it

[@FAB1150]

Pfft, should have used two soldering irons as hot chopsticks

[@knightwolf8877]

I want one

[@franciscovilanovacastro1576]

😀👏👏👏👏👏👍vou compra em breve .

[@walterleymaciel8627]

Show

[@franciscovilanovacastro1576]

😀👏👏👏👏👍🇧🇷🇧🇷🇧🇷só faltou a legenda para português pós não entendo inglês, mais vim que o aparelho não pode falta na bancada . 👍🤝👊

[@sdriza]

i dont like them for installing anything

[@BrunoPOWEEER]

You sound VERY Australian hahaa...

[@Computerrepair2436]

Don’t buy it doesn’t work

[@troycrees7391]

The ASMR swallowing 🤢🤮