Electronics Forum: did (Page 356 of 411)

Solder bridging on one corner of BGA

Electronics Forum | Thu Jan 17 11:49:54 EST 2008 | wayne123

HI, I have ran into this a time or two, and what I did before we got the BGA rework station was to run some flux under the component, and since the flux that was in the solder on the other solder joints has at least part of the way burned off in the

upgrading pnp

Electronics Forum | Thu Feb 28 08:58:02 EST 2008 | adlsmt

We actually ran production boards on Mydata and Universal Advantis. The Mydata machines software was very command line oriented which I thought was strange but they said they had no intention of upgrading it. The Mydata placement accuracy was superb.

bending CSM84 push rods

Electronics Forum | Fri Mar 28 15:08:37 EDT 2008 | jmelson

Hello, all, I have been having problems with bent push rods on my Philips CSM84. I have caught it a couple times when it happened, but it happens so fast I still don't know exactly what the sequence is that causes this. The push rod is clipping a

MPM printer paste dispenser

Electronics Forum | Mon May 12 10:22:40 EDT 2008 | vms

Hi Sr. Tech well I'll tell you why. If the people that bought these so called bargains, would as least call and ask for the price for a machine. But no they buy a piece of equipment and then expect to get free tech support to get it to work. Then

Small CMs, how do you charge for this stuff (if at all)?

Electronics Forum | Mon Jun 02 19:52:03 EDT 2008 | operator

So what happens in this hypothetical model when the customer provides you all the data you asked for and then your programmer finds out that it is the wrong revision data or the BOM is truncated or the centroids are missing refs, etc... Then new data

Vapor (vapour) Phase?

Electronics Forum | Sun Jun 15 04:16:12 EDT 2008 | grantp

Hi, We used it previously a few years ago, and I think I posted some comments on it here in the forum in the past you might want to search out. It's a weird process, because it solders incredibly, and I mean it's incredible. There is no oxygen, so

Vapor (vapour) Phase?

Electronics Forum | Wed Jun 18 03:51:04 EDT 2008 | bing007

We have evaluated vapour phase in the past and was very impressed on how simple and easy it was to use and control. Gods send when being pushed in an audit because so little can be changed and will work within the chemistry within the unit. I so want

YESTECH OR MVP? LOOKING FOR AOI.

Electronics Forum | Fri Sep 05 15:10:18 EDT 2008 | tony_d

Hello Federico, I know what you are going through. A few years back, I was faced with having to purchase AOI equipment for my business. My selection team and I looked at several different manufacturers including MVP (too difficult to program!). We

YESTECH OR MVP? LOOKING FOR AOI.

Electronics Forum | Fri Sep 05 19:56:56 EDT 2008 | hegemon

We did extensive side by side (by side) testing of three AOI machines Omron, YesTech and Mirtec. In the end, even with weighted scores, the difference in the top two machine was still only four/tenths of a point. Third place was a distant 14 points

It is okay to use a toaster to bake components?

Electronics Forum | Mon Aug 25 12:18:10 EDT 2008 | evtimov

I am looking for an inexpensive way to bake just > a few components. would a toaster oven be okay on > the low setting (i would get a thermometer!) do i > need to get something to place the components on? > maybe a silicon cooking mat (not sure a


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