Hello all, Not exactly 100% on-topic, but I'm curious if those of you building clocks on PCBs are cleaning your boards after soldering, and if so what you're using to do so. I've been using 91% isopropyl alcohol and an old stiff toothbrush with mixed results. Mostly - especially with so-called "no clean" flux - it leaves a white residue that I then I have to wash off with running or distilled water. It works, but it's a slow and imperfect process. I'd like something better.
Perhaps I need to try to find 99% IPA (not sure it will make much difference) or change flux ... Cheers, Sean -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/neonixie-l?hl=en-GB.
