Electronics Forum | Mon Oct 26 12:40:08 EDT 2009 | awtm
pls find attached photo from Supplier saying that the failure at pth hole was due to blistering caused by moiture evaporate rapidly resulting delamination occur on FR-4 material from an old PCB (3yrs). Pls advise if attached picture confirms such co
Electronics Forum | Mon Oct 26 12:44:57 EDT 2009 | ericg2000
Does anyone use the Testronics 504 AOI machine? I have a few questions for you if you do.
Electronics Forum | Mon Oct 26 16:28:31 EDT 2009 | operator
Has anyone used this spray? For what application? How durable is it? Was thinking about using it on sheet metal. Thanks, B
Electronics Forum | Wed Oct 28 07:07:40 EDT 2009 | davef
Never used it, but it looks interesting. Since it's clear, over time, how do you tell that it's still there and dissipating charge?
Electronics Forum | Tue Oct 27 13:27:33 EDT 2009 | ldm
I am setting up a CSM84VZ pick-n-place for the first time. Everything works fine except the speed in auto run mode is very slow and not at the production speed. Any help is appreciated. LDM
Electronics Forum | Wed Oct 28 09:28:02 EDT 2009 | spitkis2
I agree with you. Personally, I would either return them and look for a new supplier or scrap these boards. Unless your customer provided these boards and gave you the go ahead to populate them, they will not be too pleased about the build.
Electronics Forum | Tue Oct 27 17:12:07 EDT 2009 | nwolford
Does anybody know if, or have data to support that, magnetic bracelets are bad to wear in an area that does circuit card assembly?
Electronics Forum | Tue Oct 27 22:57:40 EDT 2009 | davef
We don't think the magnets will affect anything except peoples' wallets. We would review the turbocharging effect of the bracelet materials as a potential ESD charge source.
Electronics Forum | Tue Oct 27 18:07:39 EDT 2009 | burb1999
Have 8" metal exhaust going out the oven to the roof and no filter or flow meter. Have used a filter and flow meter before, anyone have any info on this or where to purchase the needed items? Thanx, Todd
Electronics Forum | Tue Oct 27 22:48:48 EDT 2009 | fulldrawmike
Have 8" metal exhaust going out the oven to the > roof and no filter or flow meter. Have used a > filter and flow meter before, anyone have any > info on this or where to purchase the needed > items? > > Thanx, Todd McMaster Carr has just abo