Q-bus I/O project
wilson at dbit.com
Fri Oct 9 21:58:36 CDT 2015
On Fri, Oct 09, 2015 at 09:48:18PM -0500, Jay Jaeger wrote:
>Do U17,U15,U10,U6 perhaps have some solder bridges, or is that just some
>flux hanging around?
It's flux, but thanks for the heads-up! I went over everything with
liquid-flux-soaked solder-wick and a stereo microscope ... there were a
ton of solder bridges before. Scrubbing the board in alcohol and then
water gets 99% of the flux off, but turns the remainder white. Now I've
scraped most of it out with a razor blade.
Also, I think I have ninjas. Cooking this board let out an unusually
large cloud of vile rosin smoke, and until I aired the house out, there
were weird thumps and bumps coming from every corner but there was
nothing there when I turned to look.
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