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A comment on IronOS: Open-source soldering iron firmware. Parent comment

Re:IronOS: Open-source soldering iron firmware by zer0w1re on Tuesday August 01, 2023 @02:30PM (#36960293)
That's a good cheap option, but for me the most convenient way to power it is with USB-C. I just use the same 60W USB-C PD power block and beefy USB-C cable that I carry in my bag anyways. The cable is also much more flexible than the ones with the barrel jack I've used before, so it is easier to hold and control while soldering.
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Re:IronOS: Open-source soldering iron firmware by Havoc on Wednesday August 02, 2023 @04:55PM (#36977289)
Yes there is much to be said for PD. I mention it purely to facilitate budget conscious entry:

Pinecil + existing brick: 26 USD

Pinecil + Gan charger: 50ish on a good day

Plus headroom - the old charger I've got is 120W rated.

For most people your suggestion makes more sense, but I'd like to spread awareness of the alternative too. Saves money. Saves ewaste.

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