| previous by date | index | next by date |
| previous in topic | topic list |
> Now, if you solder the pcb with the no-clean solder, the board IS PERFECTLY OK.But it looks so damn nasty with 1000 little balls of hardened flux all
> The reason the flux doesn't wash off is that it is not ∗supposed to∗, it's a
> humidity barrier that prevents oxidation.