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Пікірлер
@Fred_the_Head 6 күн бұрын
Frequent application of flux and solder should minimize accumulation of oxidation. Tip tinner should be used sparingly. A person I trust always uses flux and solder every second joint - using brass wool to clean the tip. He uses tip tinner after every 30th joint. Also use the lowest temperature possible to achieve a solid joint. Don’t leave the soldering iron sitting for extended periods with power to the tip. Reduce the temperature when not using the iron for soldering. Some soldering stations will automatically reduce temperature if no movement is detected. And always re-tin the iron before putting it away.
@retrocomputinggrotto 15 күн бұрын
Have I missed something, I thought we were going to see what too much, too little and just right was going to look like???
@scopehitmyeye2019 17 күн бұрын
WTF is SODDERING?
@la.vibracion 20 күн бұрын
this is not a 'how to' this is just some lady showing off a finished product. waste of time
@jef960-s3u 24 күн бұрын
I just stumbled upon this piece about BLE , and it really opened my eyes. The insights shared are thought-provoking and genuinely refreshing. If you're curious about BLE , this is a must read in GAO RFID Inc -there's a wealth of information here that could reshape your understanding.
@cchemmes-seeseeart3948 Ай бұрын
Best video ever on this matter of tip tinning/ understanding it/ rationale/ concerns-issues/ care. I'm very thankful for your expert assistance. In the past I watched a bunch of videos on this matter, & this video stands apart as excellent, a cut above.
@cchemmes-seeseeart3948 Ай бұрын
BIG QUESTION: I do wish for info on 1 thing. You speak of 'lower' temp of 500 deg, for tinning the tip, 'lower' than used in soldering. But no mention of the solder used & it's melting point/ soldering temp range? I have electrical no lead solder, with a range given of 416-454 deg F, I just discovered, which is actually lower than ALL of the temps discussed in this video, for tinning & soldering.
@Machete_ff Ай бұрын
Por qué no vuelves a battlebots con este robot 😢
@Bradleyadams2012 Ай бұрын
This is the only video, that explains the little breadboards in clear way! I finally know how to give them power :)
@kabandajamir9844 2 ай бұрын
So nice thanks electronics Queen
@sandybeansconqueso 2 ай бұрын
how exciting to be the first to comment on this video. Great job cannon
@merlin_V2 2 ай бұрын
i would love a litle pcb with every wavelength and a litle dip switch to turn them on or off.
@CroftQueena-c7e 2 ай бұрын
Walker Brenda Wilson Nancy Davis Patricia
@chiselcheswick5673 3 ай бұрын
Was the letter L to expensive?
@LindaReynolds-c3c 3 ай бұрын
I love seeing those wonderful brands again. TI, AMD, HP, DEUTCH RELAY. I'm retired from arrow, but will never forget my company/family. ❤
@LindaReynolds-c3c 3 ай бұрын
I love seeing those wonderful brands again. TI, AMD, HP, DEUTCH RELAY. I'm retired from arrow, but will never forget my company/family.
@LindaReynolds-c3c 3 ай бұрын
Quite interesting. Seniors will love these items. Are any devices available now?
@chris_758 3 ай бұрын
Awe, how refreshing, an expert that actually knows what he's talking about & provides useful information. TY Both
@CristianAntonioRamírezesta-p5w 3 ай бұрын
1:19
@danshankle 4 ай бұрын
I agree with: @jeremywiest7597 !!!! NEED the Huble Telescope or something similar to SEE those oxidized tips...Very Disappointing!
@flopsik 4 ай бұрын
Why is the girl there?
@goodun2974 4 ай бұрын
Just one caveat ---- dont buy any *red* Weller soldering iron or equipment; its their lowest quality product line but it's not even all that cheap. On my channel I compared a red Weller to a Harbor Freight Schneider soldering station that costs $20 less and is better designed, a much better buy.
@goodun2974 4 ай бұрын
Good video, and I've been soldering electronics for 55 years! I feel I should reiterate that the reason that copper is used as the preferred base metal for soldering iron tips is because it has excellent heat transfer characteristics; but unfortunately many of the cheap tips sold in bulk online are made of steel or iron throughout and have far inferior heat transfer charactistics which make it more likely that you will heat-damage the board because fully iron or steel tips will take longer to solder connections, and you can cause the foils to delaminate from the board. Tips made of a solid magnetic material can also induce current and voltages in sensitive components and damage them. You can check your tips with a magnet and they should only be attracted to the magnet at the pointy business end and not at the back end of the tips. There's a video on my channel where I demonstrate this. The pointy end of the tip needs to be plated with iron because unlike copper, which is easily dissolved into the solder and flux, iron will allow the solder to wet to it but isn't so easily dissolved. It's always best to buy your solder, flux and tips from an authorized electronics specialty distributor based in the country where you live instead of ordering them from Amazon, Banggood, Ali Express or whatever. PS, I strongly prefer the brass wool as a tip cleaner compared to the sponge which can create stress fractures in the tip plating; some people also saturate the sponge so much that steam comes up from it when they wipe the tip, and that's definitely doing it wrong!
@chris_758 3 ай бұрын
Thnx goodun... For all the info & now I'm subscribed 👍
@jimmiemack1947 4 ай бұрын
Great video but wish he would have mentioned what temperature would be ideal for soldering.
@pauliexcluded1 4 ай бұрын
You won’t see them in the wild…or at least I haven’t in a very long time. But we love to teach them 😅
@RoboArc 4 ай бұрын
Looking for something like this that's industrial so I can isolate my USB from EMI while my CNC runs. My spindle is giving me issues now that my system is around 6.5 amps at full tilt.
@ale318ti 3 ай бұрын
did you solve the problem, first I had a problem with the shielded cable for the spindle and I learned that it has to be grounded at the spindle end as well so that solved 1 problem now I have usb issue that when the spindle runs it interferes with my axis controller when connected to the pc
@RoboArc 3 ай бұрын
@ale318ti I shielded my spindle wires. ( only like half way though so I made a new emi sheild that was proper length. ) Also I had some 12v lines for my stop start and hold buttons that ran through some relays that trigger auto shutdown when the drivers error out. The wires were a jumbled mess around the spindle area. I looked at my opto isolation board amd the leds were dimly lighting up at full power on my spindle. Realized it was attacking the 12v lines that are attached to the buttons and relay circuit. It's nit fixed yet, I've just identified rhe issue. I've been busy with school and work.
@ale318ti 3 ай бұрын
@@RoboArc well you found the problem thats the main thing I've solved my problem with two usb isolators one was not enough, optocoupler for the limit switches is a good idea when i have the time
@krmdhn 5 ай бұрын
English is not my first language, can anyone please help me what is the tin wires made of?
@goodun2974 4 ай бұрын
Solder is traditionally made of about 60% tin, 40% lead (the ratio may vary) and includes rosin flux inside the solder. Leadfree solder substitutes other metals for the lead, uses different and particularly unpleasant caustic,corrosive fluxes, and in my experience is far harder to work with for the average hobbyist.
@DaftyBoi412 3 ай бұрын
@@goodun2974 Most good lead free solders these days now have no-clean flux, which is non corrosive and much eaiser to work with than previously. Thankfully the lead free solder tech has come a long long way since leaded solder started to be phased out of many manufacturing processes. The leadfree stuff I use runs like water even with my 40W iron (and it's not fancy solder or anything, it's good stuff but only costs like £15 for 100g of 1mm). You will run into huge issue if you try and use lead free solder with an iron that has had leaded on it though, or if working with an old board that has had leaded solder used on it prior as they do not mix, and it'll just make the solder work like it's full of impurities and clump up (this is actually still a big reason a lot of people don't like it when they try it, as they used the same iron that they use for leaded solder, and wonder why it it doesn't flow properly, then blame the leadfree solder). You have to fully remove and clean any old lead solder with wick before soldering with leadfree on the same board, and I'd start with a fresh tip completely if I was changing from leaded to lead free solder, or the other way round (or swap back to the appropriate tip).
@UpcomingJedi 5 ай бұрын
What about infrared at about 940 nm? You know, invisible IR
@LalaDeil 5 ай бұрын
I'm watching this video 7 years later... I wonder how's Pete doing.
@tonyha3827 6 ай бұрын
How about 1068nm IR range?
@stevanwasserfall3209 6 ай бұрын
Thank u so much for this video. It explained alota things to me about the NE555 ic. Good job😊
@ElectromecanicaIndustrial 6 ай бұрын
Great information, thanks for this video
@nascarsimracing1 6 ай бұрын
This clearly explained this chip! Thank you!! Now i understand why my CD&F siren controller uses one of these for attack signal timing!
@joharshaikh 6 ай бұрын
Imagine sitting in a university/ college class lecture with lots of loud music in the background. ,😐
@Israel.Aerospace.Industries 7 ай бұрын
I understand now
@sirloin869 7 ай бұрын
fake,plus gaye...
@kurtnelle 8 ай бұрын
You completely skipped how you measured the motor by turning the shaft. Does the powerStep01 measure it?
@lynnretzlaff2656 8 ай бұрын
Thank you! Very informative and helpful video.
@profhalimboutayeb 8 ай бұрын
kzbin.info/www/bejne/a4uugoiKi6ebiLcsi=-EgqEy6XI0D1dqmn
@Dinco422 8 ай бұрын
For just a blinking led you should use just a small transistor... occupies less space.
@willibaldkothgassner4383 8 ай бұрын
Sorry, difficult to understand and bad background noise (music)!
8 ай бұрын
*Can protect against USB Killer?*
@ajays886 8 ай бұрын
Can someone share me the formula for R,C,L, MOSFET,IC ,DIODE,TVS,RELAY, CONNECTOR, SWITCH for derating?
@warplanner8852 9 ай бұрын
Without fail, I violate EVERY RULE laid down here but have tips that have lasted years and look like they came out of the factory.
@johnl1074 9 ай бұрын
As a telecom technician I occasionally had to do soldering repairs/upgrades in the field. I found the best/easiest way to clean my Weller soldering tips was to use a small piece of cardboard and insert the tip into one of the cardboard edge holes and rotate it in there. Very little tip heat loss (unlike a cold/wet sponge) and almost always took only one insertion in the cardboard to totally clean the tip. Of course on my office workbench I used the proper tip cleaning methods. Also, we had bins full of extra solder tips so replacement when necessary wasn't an issue.
@algum504 10 ай бұрын
im guessing its farenheit? cos for celsius thats crazy hot...
@Ty-tie_FTW 10 ай бұрын
Thank you!
@romandremov8337 10 ай бұрын
20 year old school video - no details, very corporate like, almost advertisement. No close shots. Two (!) people keep talking for 12 minutes about soldering theory. I even question if they know how to solder in practice :-) Weller should stop wasting money and look how successful youtubers make their videos - short, up to the point, close up for great details, demonstrate real examples instead of talking, no stupid background music. It's that simple.
@osorissalgado3831 10 ай бұрын
Great video.Learned how to solder my wires on my guitar installing new pickups.Thanks.Gonna get me a soldering station.
@michaelsasse8427 10 ай бұрын
LOL, when I look back at a younger me. I used to use sandpaper to clean the tip and then wondered why it didn't work right anymore HA!
@karladlington3112 10 ай бұрын
You're saying solder wrong. It isn't sarrder.
@danielscheive7619 9 ай бұрын
sawderwing
@goodun2974 4 ай бұрын
The Oxford English Dictionary says that both sod-dur and soul-der are correct and acceptable pronunciations.