this post was submitted on 12 Sep 2024
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(page 3) 28 comments
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[–] [email protected] 34 points 3 months ago* (last edited 3 months ago) (2 children)

Tying a rechargeable battery to a single function device seems off-brand for iFixit.

  • edit, I am wrong. I didn't RTFM. Humble pie is good sometimes.
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[–] [email protected] 7 points 3 months ago (2 children)

I always thought the "fix" to a traditional soldiering iron was a hot air pencil.

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[–] [email protected] 24 points 3 months ago (4 children)

What I want from a battery soldering iron is a field-replaceable 18650 in the handle, not Webserial.

[–] [email protected] 16 points 3 months ago* (last edited 3 months ago) (1 children)

Build a 18650 battery bank and plug in a pinecil or ts100. A solder iron with a 18650 would be heavy and uncomfortable for soldering.

[–] [email protected] 4 points 3 months ago (6 children)

I would accept a bit of an awkward balance for being self-contained.

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[–] [email protected] 5 points 3 months ago (3 children)

I wonder if you can run it off any USB C PD that will do 100w+ without buying the battery pack. I know my MBP USB C power supply does at least 100, if not more on MagSafe.

[–] [email protected] 8 points 3 months ago

The article seems to say it can, though they're promoting their own, of course

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[–] [email protected] 11 points 3 months ago (3 children)

Ah any reason why Firefox decided not to include WebSerial?

Maybe you don’t want to buy the Station, or you left it at home. In either event, you can simply plug the iron into your computer and configure it via WebSerial.

You’ll need a browser based on Chrome to pull this trick off, as Mozilla has decided (at least, for now) to not include the capability in Firefox. In testing, it worked perfectly on both my Linux desktop and Chromebook.

Unfortunately, plugging the iron into your phone won’t work, as the mobile version of Chrome does not currently support WebSerial. But given the vertical layout of the interface and the big touch-friendly buttons, I can only assume that iFixit is either banking on this changing soon or has a workaround in mind. Being able to plug the iron into your phone for a quick settings tweak would be incredibly handy, so hopefully it will happen one way or another.

The WebSerial interface not only gives you access to all the same settings as plugging the iron into the Power Station does, but it also serves as the mechanism for updating the firmware on the iron.

[–] [email protected] 10 points 3 months ago (1 children)

Good news, I guess?

https://github.com/kuba2k2/firefox-webserial

I've only used it to do some esp32 stuff with homeassistant, but it does work.

[–] [email protected] 3 points 3 months ago

I've also used this for the esp32 and firefox and it worked just fine in that case

[–] [email protected] 21 points 3 months ago (1 children)

I believe this is one of those Google "F it I am going to make this protocol my own way without anyone else's input" which results in security concerns and also Mozilla prioritizes it being a browser more.

Searching serial looks like this is still the case. There are security and privacy concerns over it.

https://mozilla.github.io/standards-positions/

[–] [email protected] 23 points 3 months ago* (last edited 3 months ago)

For those not wanting go search:

Mozilla's Position

Devices that offer serial interfaces often expose powerful, low-level functions over the interface with little or no authentication. Exposing that sort of capability to the web without adequate safeguards presents a significant threat to those devices. A user deliberately installing a site-specific add-on may be adequate, given sufficiently understandable consent copy.


Seems reasonable to me.

Google mainly built this WebSerial shit because they HAVE TO to make Chrome OS more than just a useless web browser.

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[–] [email protected] 6 points 3 months ago
[–] [email protected] 174 points 3 months ago (10 children)

Have they not heard of the TS100 or the Pinecil?

Both run an open-source firmware and work with any USB-C PD battery pack and still allow you to configure the temperature.

[–] [email protected] 18 points 3 months ago (1 children)

Those look pretty cool.

But I'm confused about the marketing around the cpu/ram, etc. Does that really matter for a soldering iron? (Serious question, not being snarky).

I get they're using that tech to make it adjustible/smart, but it's a soldering iron, not a pocket computer.

Is there some way those specs genuinely matter? Or is it just to say "we're using the latest tech to provide controls"?

[–] [email protected] 6 points 3 months ago* (last edited 3 months ago) (5 children)

Smart soldering irons have been around a while, so yes. It is now like a PC and specs matter a little.

One advantage smart irons have is being able to give you a readout of the exact temp of the tip of your soldering iron, something a traditional iron cannot do.

It also needs chips and sensors to do things like auto-off when it is set down.

So the quality and speed of chips affects performance.

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[–] [email protected] 6 points 3 months ago (1 children)

It very much sounds like ifixit are actively asking influencers/reviewers to compare it to at least one of those in the videos.

[–] [email protected] 7 points 3 months ago (1 children)

Which is a little odd to me, since I don't think it compares favorably vs either. Maybe against the ts80p because it's significantly lower wattage and more expensive than the other two.

[–] [email protected] 10 points 3 months ago (1 children)

The TS80P is lower wattage, technically, but the heating element is right up at the very tip, instead of having a heating element inside the handle with a long metal piece transmitting the heat. It gets hot way faster than you’d expect, it doesn’t feel like 30W at all.

It punches way, way above its weight. Unless you’re soldering pipes, comparing the wattage to traditional irons is misleading. Love that tiny thing.

Only problem is that this design necessitates proprietary tips that are relatively expensive. Not a fan of that, coming from the no name Global South Especiale 2$ firestarter irons that are the norm where I am. Not the end of the world, but worth keeping in mind.

The one I bought came with a USB-C cable that couldn’t handle the current though. That was the only real red flag. Shame too, that cable seemed like it was silicone coated and would have been ideal.

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[–] [email protected] 14 points 3 months ago

Have they not heard of the TS100 or the Pinecil?

Of course they have.

An iFixit co-founder has been responding to questions over on Hacker News:

https://news.ycombinator.com/item?id=41521919

[–] [email protected] 106 points 3 months ago (1 children)

Considering that they sell one of those, I’m going to assume they’ve heard of it. ;)

[–] [email protected] 37 points 3 months ago* (last edited 3 months ago) (1 children)

It's very likely existing smart soldering pens were the inspiration.

iFixit even mentions they didn't include a screen like the Pinecil because most people don't actually mess with the settings that much when they are on the go.

[–] [email protected] 25 points 3 months ago (2 children)

What they probably meant is they didn’t include a screen because this way they can sell their overpriced battery pack.

[–] [email protected] 7 points 3 months ago

My guess is that the motivation was user feedback and keeping things simple so they’re easier to repair.

[–] [email protected] 28 points 3 months ago* (last edited 3 months ago) (1 children)

It's definitely priced significantly higher than a similar setup from Pine64.

...but it also has some significant advantages and features the Pinecil does indeed lack.

I definitely think the Pinecil is aimed more at hobbyists and this iFixit iron is aimed at people who solder all the time, in other words, not hobbyists.

[–] [email protected] 16 points 3 months ago (10 children)

Since the Pinecil is running IronOS, it’s just a matter of time for it to also get the fall detection. And apart from the LED ring gimmick, I don’t see any huge advantages over IronOS.

[–] [email protected] 15 points 3 months ago* (last edited 3 months ago) (1 children)

I personally see the PD for USB-C being 100W is a significant advantage as the Pinecil tops at 60W from USB-C and you have to search for a traditional barrel-plug power cord to get it to max out at 88W.

100W through USB-C and not even having a different power option seems pretty useful to me. *shrugs

[–] [email protected] 19 points 3 months ago (4 children)

I regularly power both my ts100 and Pinecil with a Milwaukee M18 battery and the barrel connector this is super convenient. The display is also convenient. The fact that you need the battery to set the temp seems numb and completely negates the USBC convenience because it means you can't use any old USBC power source and still change the temperature. The 100w is also pointless because the other two options already heat incredibly fast and have a higher max temperature.

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