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Show HN: iFixit created a new USB-C, repairable soldering system

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Show HN: iFixit created a new USB-C, repairable soldering system

#1
After years of making screwdrivers and teaching people to repair electronics, we just made our first electronic tool. It's been a journey for us to build while hewing to our repairable principles. We're really excited about it.

It's a USB-C powered soldering iron and smart battery power hub. Super repairable, of course. Our goal is to make soldering so easy everyone can do it: https://www.ifixit.com/fixhub

We didn’t want to make just another iron, so we spent years sweating the details and crafting something that met our exacting standards. This is a high-performance iron: it can output 100W of heat, gets to soldering temperature in under 5 seconds, and automatically cools off when you set it down. The accelerometer detects when you pick it up and heats it back up. Keeping the iron at a lower temperature while you’re not soldering shouold prolong the life of the tip.

What’s the difference between this iron and other USB-C irons on the market? Here’s a quick list:

Higher power (our Smart Iron is 100W, competitors max out at 60W over USB-C, 88W over DC Supply)

Heat-resistant storage cap (you just have to try this out, it’s a real game changer in day-to-day use) Polished user experience

A warranty and a local company to talk to (I can’t find any contact information for Miniware)

Comfier / more natural grip

Shorter soldering tip length

No-tangle, heat-resistant cable

Locking ring on the cable, so it can’t snag and get disconnected (this happens to me all the time on other irons)

More intuitive settings, either on the Power Station or on the computer

We used Web Serial https://caniuse.com/web-serial for the interface, which is only supported in Chromium browsers. The biggest bummer with that is that no mobile browsers support it, yet. Hopefully that changes soon.

Hardware is hard! It's been a journey for us. Happy to answer any questions about how we made it.

Schematics and repair information are online here: https://www.ifixit.com/Device/FixHub_Portable_Soldering_Stat...

Show HN: iFixit created a new USB-C, repairable soldering system
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Re: Show HN: iFixit created a new USB-C, repairable soldering system

#6
Unfortunate that they didn't make it compatible with genuine Hakko or JBC tips like many of the no-name knock-off soldering stations are, but I suppose being based in the US they might be wary of violating the design patents of those companies.

Anyway it's good to have an option that's cheaper than the big names but presumably built to a higher standard than an AliExpress special, and has an actual warranty and safety certifications.

Re: Show HN: iFixit created a new USB-C, repairable soldering system

#8
I hear https://github.com/google/web-serial-polyfill gets used a fair amount on Android devices, so that might be one road you could go down. Additionally, I can't imagine it would be that hard would it be to build a mobile app that could provide a WebSerial interface to a friendly webview of your choosing. You'd need the user to download an app, but then you could use the same code for both web and app versions.

Re: Show HN: iFixit created a new USB-C, repairable soldering system

#10

What happens if you plug in headphones into the 3.5mm jack?

If you could actually fit something in there, you get your reward of a destroyed pair of headphones I assume. Or maybe it won’t sense a thermistor and nothing will happen. I’d assume without a thermistor it won’t actually function (although you could probably trick it)
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