IFixit Releases Command Line Docs For FixHub Iron

January 11, 2025 by Tom Nardi 16 Comments

When we reviewed the iFixit FixHub back in September, one of the most interesting features of the portable soldering station was the command line interface that both the iron and the base station offered up once you connected to them via USB. While this feature wasn’t documented anywhere, it made a degree of a sense, as the devices used WebSerial to communicate with the browser. What was less clear at the time was whether or not the user was supposed to be fiddling with this interface, or if iFixit intended to lock it up in a future firmware update.

Thanks to a recent info dump on GitHub, it seems like we have our answer. In the repo, iFixit has provided documentation for each individual command on both the iron and base, including some background information and application notes for a few of the more esoteric functions. A handful of the commands are apparently disabled in the production version of the firmware, but there’s still plenty to poke around with.

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Review: IFixit’s FixHub May Be The Last Soldering Iron You Ever Buy

September 12, 2024 by Tom Nardi 100 Comments

Like many people who solder regularly, I decided years ago to upgrade from a basic iron and invest in a soldering station. My RadioShack digital station has served me well for the better part of 20 years. It heats up fast, tips are readily available, and it’s a breeze to dial in whatever temperature I need. It’s older than both of my children, has moved with me to three different homes, and has outlived two cars and one marriage (so far, anyway).

When I got this, Hackaday still used B&W pictures.

As such, when the new breed of “smart” USB-C soldering irons started hitting the scene, I didn’t find them terribly compelling. Oh sure, I bought a Pinecil. But that’s because I’m an unrepentant open source zealot and love the idea that there’s a soldering iron running a community developed firmware. In practice though, I only used the thing a few times, and even then it was because I needed something portable. Using it at home on the workbench? It just never felt up to the task of daily use.

So when iFixit got in contact a couple weeks back and said they had a prototype USB-C soldering iron they wanted me to take a look at, I was skeptical to say the least. But then I started reading over the documentation they sent over, and couldn’t deny that they had some interesting ideas. For one, it was something of a hybrid iron. It was portable when you needed it to be, yet offered the flexibility and power of a station when you were at the bench.

Even better, they were planning on putting their money where their mouth is. The hardware was designed with repairability in mind at every step. Not only was it modular and easy to open up, but the company would be providing full schematics, teardown guides, and spare parts.

Alright, fine. Now you’ve got my attention.

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The mod as installed into the handheld, complete with the custom 3D-printed back, with a screwdriver being used to install one of the screws

A ROG Ally Battery Mod You Ought To Try

April 17, 2024 by Arya Voronova 4 Comments

Today’s hack is an unexpected but appreciated contribution from members of the iFixit crew, published by [Shahram Mokhtari]. This is an ROG Ally Asus-produced handheld gaming console mod that has you upgrade the battery to an aftermarket battery from an Asus laptop to double your battery life (40 Wh to 88 Wh).

There are two main things you need to do: replace the back cover with a 3D printed version that accommodates the new battery, and move the battery wires into the shell of an old connector. No soldering or crimping needed — just take the wires out of the old connector, one by one, and put them into a new connector. Once that is done and you reassemble your handheld, everything just works; the battery is recognized by the OS, can be charged, runs the handheld wonderfully all the same, and the only downside is that your ROG Ally becomes a bit thicker.

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Teardown Experts Sing Praise Of Stretch-Release Adhesives

November 8, 2020 by Roger Cheng 15 Comments

Anyone who enjoys opening up consumer electronics knows iFixit to be a valuable resource, full of reference pictures and repair procedures to help revive devices and keep them out of electronic waste. Champions of reparability, they’ve been watching in dismay as the quest for thinner and lighter devices also made them harder to fix. But they wanted to cheer a bright spot in this bleak landscape: increasing use of stretch-release adhesives.

Nokia BL-50J Battery — An elegant battery, for a more civilized age.

Once upon a time batteries were designed to be user-replaceable. But that required access mechanisms, electrical connectors, and protective shells around fragile battery cells. Eliminating such overhead allowed slimmer devices, but didn’t change the fact that the battery is still likely to need replacement. We thus entered into a dark age where battery pouches were glued into devices and replacement meant fighting clingy blobs and cleaning sticky residue. Something the teardown experts at iFixit are all too familiar with.

This is why they are happy to see pull tabs whenever they peer inside something, for those tabs signify the device was blessed with stretch-release adhesives. All we have to do is apply a firm and steady pull on those tabs to release their hold leaving no residue behind. We get an overview of how this magic works, with the caveat that implementation details are well into the land of patents and trade secrets.

But we do get tips on how to best remove them, and how to reapply new strips, which are important to iFixit’s mission. There’s also a detour into their impact on interior design of the device: the tabs have to be accessible, and they need room to stretch. This isn’t just a concern for design engineers, they also apply to stretch release adhesives sold to consumers. Advertising push by 3M Command and competitors have already begun, reminding people that stretch-release adhesive strips are ideal for temporary holiday decorations. They would also work well to hold batteries in our own projects, even if we aren’t their advertised targets.

Our end-of-year gift-giving traditions will mean a new wave of gadgets. And while not all of them will be easily repairable, we’re happy that this tiny bit of reparability exists. Every bit helps to stem the flow of electronics waste.

No User Serviceable Parts Inside? The Rise Of The Fix-It Culture

September 15, 2015 by Dan Maloney 90 Comments

pix-tv-repair-shop — [Source: 1950s Television]

My first job out of high school was in a TV shop. I was hired mainly for muscle; this was the early 1980s and we sold a lot of console TVs that always seemed to need to be delivered to the third floor of a walk up. But I also got to do repair work on TVs and stereos, and I loved it. Old TVs from the 60s and 70s would come in, with their pre-PCB construction and hand-wired chassis full of terminal strips and point to point wiring that must have been an absolute nightmare to manufacture. We’d replace dodgy caps, swap out tubes, clean the mechanical tuners, and sometimes put a new picture tube in – always the diagnosis that customers dreaded the most, like being told they’d need a heart transplant. We kept those old sets alive, and our customers felt like they were protecting their investment in their magnificent Admiral or Magnavox console with the genuine – and very, very heavy – walnut cabinet.

I managed to learn a lot from my time as a TV repairman, and I got the bug for keeping things working well past the point which a reasonable person would recognize as the time to go shopping for a new one. Fixing stuff is where I really shine, and my house is full of epic (in my mind, at least) repairs that have saved the family tens of thousands of dollars over the years. Dishwasher making a funny noise? I’ll just pull it out to take a look. You say there’s a little shimmy in the front end when you brake? Pull the car into the garage and we’ll yank the wheels off. There’s basically nothing I won’t at least try to fix, and more often than not, I succeed.

I assumed that my fix-it bug made me part of a dying breed of cheapskates and skinflints, but it appears that I was wrong. The fix-it movement seems to be pretty healthy right now, fueled in part by the explosion in information that’s available to anyone with basic internet skills.

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FBI Tracking Device Found; Disassembled

May 9, 2011 by Jeff Katz 46 Comments

[ifixit] has apparently grown tired of tearing apart Apple’s latest gizmos, and their latest display of un-engineering has a decidedly more federal flair. You may have heard about Yasir Afifi’s discovery of a FBI-installed tracking device on his car back in October of last year. Apparently, the feds abandoned a similar device with activist Kathy Thomas. Wired magazine managed to get their hands on it, and gave it to ifixit to take apart. There’ve even posted a video.

The hardware itself isn’t that remarkable, it’s essentially a GPS receiver designed before the turn of the century paired with a short range wireless transceiver. The whole device is powered by a set of D-sized lithium-thionyl chloride batteries which should be enough juice to run the whole setup for another few decades–long enough to outlast any reasonable expectations of privacy, with freedom and justice for all.

Peering In A The A4, The IPad’s Brain

April 6, 2010 by Mike Szczys 11 Comments

Sure, tearing down devices to see what components are in there is fun. But tearing down the components themselves is even more fun. iFixit sent off their iPad guts to be laid bare after they were done with their iPad teardown. We’ve seen pictures of stripped chips in the past, but the work that Chipworks is doing for iFixit is quite amazing. Get the skinny on just about every part in there from the package markings and the die photos provided in their analysis.

The iPad has already been rooted, but you never know what power can be unlocked if you know what you’re working with. We’re thinking of the 50MHz to 100Mhz oscilloscope hack.