Electronics Forum | Wed Jan 12 08:41:52 EST 2005 | jdengler
J. Dumont, Did the problem start right after cleaning? If so, the temp sensor may have been damaged during cleaning. Jerry
Electronics Forum | Thu Jan 13 12:40:50 EST 2005 | jdumont
I spoke with my rep from Kyzen and he told me they have issues with the 4512 chemistry. I drained the 4512 out and put in our old "soap" and do not see any problems. That must have been it. Thanks for all your suggestions.
Electronics Forum | Tue Jan 11 17:19:15 EST 2005 | vickt
Clark, Which component type are you using? Deform? also, is this a domed led? and if so, are you using a nozzle with an approriate ID to seal on the body? Not every LED may be able to be placed with a 4791. Todd
Electronics Forum | Tue Jan 18 11:47:10 EST 2005 | clarkk
JB, I've toggled between front and back lighting and the results are about the same. But thanks anyway for the suggestion. Clarkk
Electronics Forum | Wed Jan 12 09:03:09 EST 2005 | Rob
Hi Greg, I'm with you on that one - yes, as engineers we should be able to come back at sales people who claim their products walk on water, but you do seem to have had an excessively unfair kicking recently.
Electronics Forum | Wed Jan 12 07:57:20 EST 2005 | mmjm_1099
Or do as we do and use Sharpie pens and document clock numbers right on to the board/panel. But as for the stamps I have used them at a previous place and they seemed to work good but only thing is I can't seem to remember where they got them from.
Electronics Forum | Wed Feb 02 14:09:25 EST 2005 | Chunks
Colored paint pens by Abbeon are inexpensive and cannot be removed with things such as flux-off. They have a ton of colors and all it takes is half a second to touch each board. Remember, this will NOT eliminate or solve your defect problems(like m
Electronics Forum | Wed Feb 02 14:55:34 EST 2005 | JB
We have used small hi temp labes, that are placed on our panels, boards before reflow. Each operator has a roll of labels with an assigned number. 4 operators, label 1, 2, 3 and 4. It worked well for us.
Electronics Forum | Wed Jan 12 08:31:53 EST 2005 | steveliu
I am looking for a bar code scaning system to help our feeder setup. Can anyone provide me with some information regarding this? Thanks a lot.
Electronics Forum | Wed Jan 12 09:08:33 EST 2005 | carobin
I was looking to see how others are handling conformal coating PCBs containing BGAs. We have looked at underfills, but none meet the reworkability we need.
