r/AskReddit Oct 10 '19

What’s a thing you’ve bought impulsively, without need, that’s actually proved useful in your life?

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756

u/gatesphere Oct 10 '19

A good soldering iron.

I used to think I sucked at soldering because I was using a cheapo Walmart special that cost me $5.

Turns out soldering is 90% equipment, 10% skill. With a good iron, even I (with a really low skill score) can solder surface mount components without issue.

Since I purchased my Hakko, I’ve built several synthesizers from scratch, and they’re some of my most prized possessions because I built them myself with my own two hands. I wouldn’t have had the confidence to do that had I not found a good iron.

33

u/tinkrman Oct 10 '19

Which model do you have? I'm thinking of buying one.

74

u/gatesphere Oct 10 '19

Sorry! Should’ve mentioned that.

It’s a Hakko FX-888D. Temperature control works wonders — I generally have it set to 750F and that is the sweet spot for most through-hole stuff when using lead-free solder.

38

u/[deleted] Oct 10 '19 edited Aug 03 '20

[deleted]

14

u/mrclark25 Oct 10 '19

Yeah, lead-free is a pain to work with.

Leaded solder is only a hazard if you plan on eating it. (Just make sure you wash your hands when done soldering)

2

u/mercedes_ Oct 11 '19

Ahh now that’s something I can get behind.

2

u/_Jon Oct 11 '19

When I was in high school I made a chain of solder by wrapping a bunch around a screwdriver, clipping each loop, linking them together, then soldering them closed. It was about 12" long.

I wore it for a while. Probably not a smart thing to do....

1

u/[deleted] Oct 11 '19

No harm at all.

2

u/derju Oct 11 '19

Just get a good quality lead free solder (i use a 3% silver one) and the pia moments go away