2camjohn Member Jul 12, 2004 #1 I was etching a board yesterday and in my haste I made the etchant too hot.:? This has left some of my tracks a bit flakey but on the whole it is fine. Does anyone have any tips on repairing over etched tracks on copper clad board? Thanks John
I was etching a board yesterday and in my haste I made the etchant too hot.:? This has left some of my tracks a bit flakey but on the whole it is fine. Does anyone have any tips on repairing over etched tracks on copper clad board? Thanks John
JFDuval New Member Jul 12, 2004 #2 Hi! You can use liquid tin, normal tin with flux or a special silver pen.
zevon8 New Member Jul 12, 2004 #3 for really bad undercutting, I have sweatted down a piece of 30 GA wire wrap wire onto the track. this also helps when you need more current thru a narrow trace.
for really bad undercutting, I have sweatted down a piece of 30 GA wire wrap wire onto the track. this also helps when you need more current thru a narrow trace.
2camjohn Member Jul 14, 2004 #4 I got the silver pens. It cost alot for a pen, but it did the trick. Thanks
vaineo New Member Jul 14, 2004 #5 if theres not a lot of missing tracks you could just drill 2 holes and use a wire jumper in its place.
if theres not a lot of missing tracks you could just drill 2 holes and use a wire jumper in its place.