Thank you for the video, that was easier than I expected!Though I wouldn't be able to solder LEDs with pads underneath them without a hot air gun, but no, worked like a charm!
@larsk7708
3 жыл бұрын
what you put on the plate the wet thing? My solder metal only sticks on tip so the soldering never be good 😮 what I use to iron pen cleaning?😀
@LonnieATP
9 жыл бұрын
Thanks for the reply! Will get me one for my mini Quadcopter build.
@LordPenny95
4 жыл бұрын
If my solder has flux coating do I still have to paste before hand ?
@TomislavDarlic
4 жыл бұрын
You don't have to use Flux before but I tend to if I think the board is dirty
@grinstylez
3 жыл бұрын
Damn. You dont gotta yell tho. 😂
@nushooz6731
11 ай бұрын
I know nothing what is the stuff you put on before soldering
@jeffreydeutsch7336
5 жыл бұрын
Great. What do you do when the pads don't extend beyond the LED, like the 3030 I have to replace? I assume it is hot air and solder paste. I have never done it. The LED is the only thing on my board. Can I heat the back?
@TomislavDarlic
5 жыл бұрын
A lot can be done just with the soldering iron. Easiest is with the hot air of course. Some leds have pins exposed on a vertical side on a package. If yours is like that than soldering iron will solder them without problem.
@MuhammadAli-gj6ss
5 жыл бұрын
Does it light up?
@mrstanskaggs1
7 жыл бұрын
What temperature did you have your soldering iron when you installed these LEDs? I'm asking because when I unsoldered some broken ones on my system, I noticed that the LED's were melting as I unsoldered them. I'm worried when I put new LEDs on my board, the same thing will happen if my soldering iron is too hot. Let me know as soon as possible, I'm ready to start soldering here.
@TomislavDarlic
7 жыл бұрын
Hi Game Art. That depends on the soldering wire you use. This particular one was leaded soldering wire and the temperature I used is most probable somewhere around 280 degC
@shekharlalsahu693
4 жыл бұрын
Thanks bro very helpful video for me
@TaiViinikka
8 жыл бұрын
Thanks, that helped me see a couple things I would have done wrong! Cheers.
@franclozanoriv
3 жыл бұрын
Can you make a list of the tools you used with links to buy them???
@AceEquality
Жыл бұрын
Do you have to line up the LED's to the positive and negative side? Thanks in advance!
@TomislavDarlic
Жыл бұрын
Yes. LEDs are polarized
@AceEquality
Жыл бұрын
Thanks. And how do you find the location on the motherboard?
@TomislavDarlic
Жыл бұрын
@@AceEquality I'm not sure I understand you here
@AceEquality
Жыл бұрын
Sorry... How do you locate the positive and negative on the mechanical blue board?
@TomislavDarlic
Жыл бұрын
@@AceEquality I made the board so I know but the polarity depends on the LED and for that is best to consult the datasheet, for the PCB it is usually marked or you need to know your way around the board to guess.
@ankit_i
4 жыл бұрын
Wow, I was searching for this, looks like I can also do it
@silentndeadly
3 жыл бұрын
I keep melting the LED with solder gun ☹
@pararera6394
5 жыл бұрын
Hvala ti puno.
@wildsamosa5514
7 жыл бұрын
Very helpful video - thank you! Could you tell me what size LEDs you are using here?
@biaggiwins
7 жыл бұрын
Wild Samosa i was wondering the same thing.
@TomislavDarlic
7 жыл бұрын
I think these were 5050 led diodes
@biaggiwins
7 жыл бұрын
Tomislav Darlic thank you,
@elguinolo7358
7 жыл бұрын
Congratulations ! You new name is Solder Bridge man !
@Hfz9ly
3 жыл бұрын
Do the leds have + - ? Does it matter how to connect to the board
@TomislavDarlic
3 жыл бұрын
Yes. Leds have polarity
@Thiageshthg
8 жыл бұрын
Great thanks!!! would have been more helpful if u had narrated it :D
@TomislavDarlic
8 жыл бұрын
Hi, thanks for watching. It's not narrated as it was originally part of Instructable you can find at link www.instructables.com/id/Proxxon-MICROMOT-drill-stand-MB-140S-Light/ If you want to see video with narration during soldering check out my other video kzitem.info/news/bejne/smdstqOOk3Z7rKQ
@mirhatozkan5772
3 жыл бұрын
Is 0.6 0.7 mm suitable for foot lengths for sod 123
@fbiagent3399
7 жыл бұрын
hey so i have a phantom and the led 5050 thing came of and there are 3 pins on each side and i was wondering if i can just solder all 3 pins together on 1 side and the other and then solder the led thing like you did
@TomislavDarlic
7 жыл бұрын
Of course you can. If you are making your own PCB make pads just slightly longer so your iron can heat up the the pads together with solder and LED pins. I would recommend chisel tip for your soldering iron. Flux will help with the shorts but if this is single color 5050 LED than the pins on each side can be shorted...
@fbiagent3399
7 жыл бұрын
oh okay
@arrowstheorem1881
7 жыл бұрын
What happens when LEDs are having a solder point at the middle of its back instead of just left and right sides?
@mrstanskaggs1
7 жыл бұрын
Cosmo John that is not a soldier point. That's a point to dissipate heat if you have a heat dissipation pad on your board. The purpose for that. In the middle is to get rid of heat to a heat sink if possible. This bored in this video does not have any heat sink pads to connect to, but you would use heat sink compound and not Sauter these.
@arrowstheorem1881
7 жыл бұрын
Game Art Thank you Sir! I thought it was for soldering,haha! Thanks for enlightening. So its heat sink compound of sorts. Why i thought that way was because when i tried to remove a bad led bulb by using soldering iron to melt the left and right side solder points, i found it very difficult to remove the led. I used a plier to pull it out and it still wont budge until i crushed the led using the plier. And the base middle part still seen to be soldered to the panel or aluminium sheet. So, solder paste was not used at the middle part of led? The oven melted the solder paste and thats how the led got soldered?
@TomislavDarlic
7 жыл бұрын
Then you need to solder it with the hot air soldering gun. You can solder it with the plain soldering iron if there are thermal vias to the bottom of the PCB. A lot of stronger LEDs need them for cooling. I used to solder LEDs like that with the heat from the bottom. You need a powerfull sodering iron for that. Today I wouldn't bother with that and just use my hot air soldering gun.
@arrowstheorem1881
7 жыл бұрын
Tomislav Darlic I have a hot air gun. But afraid that the led will burn
@TomislavDarlic
7 жыл бұрын
Check out the datasheet for the led there should be a reflow profile. That should give you idea what kind of temp should your led withstand. If you use lead solder paste you should be fine as most modern SMD LEDs can reflow with lead free which requires much higher temperatures.
@Retrograde99
4 жыл бұрын
How do i desolder them if i have 4 conection points and how would i desolder these
@TomislavDarlic
4 жыл бұрын
I presume you don't have the hot air station. On your place I would place a solder blob on both sides touching both pads on both sides (even placing thick copper wire helps with this) and then heat both sides of LED until you have both sides melted. This will not work if your pads are only on the bottom and could not be reheated with the soldering station. Your only option is then heating complete board in a pan or hotplate if is is not double sided. You can even by bismuth soldering wire which will lower melting point of lead based solder so it can be desoldered more easily. Chipquick sells one i think.
@Mohamadreza-sf2jc
5 жыл бұрын
بسیار عالی 👌👌👌
@kenpappas9520
3 жыл бұрын
How do you know positive vs negative side on diode?
@TomislavDarlic
3 жыл бұрын
You check the data sheet. After a while you will realize that most of them are marked similarly. These have a mark in the corner...
@idadru
8 жыл бұрын
Steady hand!
@Synthematix
6 жыл бұрын
solder paste and hot air gun for SMT stuff anyday
@LeopoldoGamer
4 жыл бұрын
any tips on desodering them?
@TomislavDarlic
4 жыл бұрын
I have hot air gun. Without that there are several options. I usually put as big as possible solder blob on each side and then keep heating until it pops off. For bigger elements I used to bend thick copper wire around so I can keep heating both sides....
@atdzsny
4 жыл бұрын
OK, but now soldering one more LED _between_ the two would be more impressive and often necessary.
@and_rew9768
2 жыл бұрын
Well done 🥇
@DarknoorX
2 жыл бұрын
Oh do I need this glue liquid thing? :(
@TomislavDarlic
2 жыл бұрын
You don't but it's much much easier to solder with Flux
hi there im trying to solder some aftermarket l.e.d's on the panel board of a 2008 toyota tundra instrument cluster but the original l.e.d's on the elect. panel have 4 little wires dont know how to call them sorry but im guessing two are positive and two negative just dont know how to tell which are positive and negative if u can please help me?
@TomislavDarlic
7 жыл бұрын
Use a multimeter with diode test function. Diodes conduct electricity in only one direction. Connect the multimeter and it will tell you which way the electricity is flowing. If you do not have the multimeter with diode test function use a battery. If you do not know which are positive and which are negative pads on your PCB you need to power the board and measure. If you cannot power the board you need to guess. Use the multimeter and find the chip or rail powering the LED and/or ground path. If there are muiltiple connectors on LED it is possible that this is one of those I2C leds that can be controlled remotely.... If you have same LED on that board see how the other LED is connected... I'm out of ideas...
@TomislavDarlic
7 жыл бұрын
Another thing. First check are there any pads for LED on the PCB shorted. If they are (2 and 2 together most probably) then this is regular LED diode and not one of those fancy I2C I mentioned before and your job is much easier...
@saldimarco7615
7 жыл бұрын
Tomislav Darlic i appreciate ur help brother
@15DurangoRT
6 жыл бұрын
A bridge builder by trade!
@LonnieATP
9 жыл бұрын
To help stick the led's?
@TomislavDarlic
9 жыл бұрын
It's a solder flux pen. It cleans the pads and ensures that the solder will stick to the copper. Doesn't have to be in a pen but it's more convenient.
@RyuuzakiJulio
8 жыл бұрын
Cortana chip?
@wingchunbox
4 жыл бұрын
Maybe a little explaining and talking would be nice
@TomislavDarlic
4 жыл бұрын
Sorry this was never intended to be viewed like that. This was a part od Instructables tutorial I published a while ago. Since than this video kind of exploded. There is much better tutorials on the soldering to be found...
@kareemomar3016
8 жыл бұрын
done nicely.. bravo
@karenberry9498
8 жыл бұрын
Great, thank you :)
@TomislavDarlic
8 жыл бұрын
+karen berry Thanks. Didn't expect that video of me soldering would be so popular. Planning to make more short videos explaining how to do different packages.
@TomislavDarlic
8 жыл бұрын
+karen berry Thanks. Didn't expect that video of me soldering would be so popular. Planning to make more short videos explaining how to do different packages.
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