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12d ago

in

Remember when we all thought water-based paint was just a passing fad?

I mean, I get the appeal for some jobs, but I still keep a can of the old solvent-based around for touch-ups. The water-based just doesn't stick the same on older metal, especially if there's any rust or old body filler. I had a classic car panel last week where the water-based just beaded up and refused to lay flat, no matter what I did. Switched back to the old stuff and it covered in one coat. Maybe it's just me, but for restoration work, I don't see ever fully giving it up.

13d ago

in

Pro tip: Check your comms wire insulation after a season in brackish water

Totally, it's wild how fast some of that stuff goes. I've started marking my gear with the date I bought it, so I know when to really start checking it over.

14d ago

in

I was crimping coax connectors wrong for two years and only found out because of a weird static issue

Read a forum post once where a guy kept having VSWR spikes on his ham radio setup. Turned out his crimper had worn out just enough to not fully compress the center pin. It was making intermittent contact. He replaced the tool and the problem vanished. Those small tolerances really matter. A bad crimp might look fine but act up under vibration or temperature change.

15d ago

in

Question about sharpening stones versus those electric pull-through sharpeners

I used to swear by electric sharpeners until I tried a water stone.

17d ago

in

Saw a massive patch of wild bergamot on a hike near Lake Tahoe

Let the seed heads dry on the plant" lol is this a botany class or a hike? Sounds like a lot of work for some flowers.