Electronics Forum | Wed Jul 01 11:20:19 EDT 2009 | Geo
It would, but is it correct? This is what QA came back with. "Think of a chassis, connected to earth ground, sitting on top of a mat. In this situation, we are bypassing the meg-ohm resistor to ground." If the mat, the operator and the test equipmen
Electronics Forum | Thu Aug 06 14:58:40 EDT 2009 | davef
Semiconductor fab back-ends and production contractors use laser assisted solder jetting for protoyping, repair, and other low volume flip chip bumping. * As you say, printing paste is going to be very tough to control. * Solid ball placement is ai
Electronics Forum | Thu Sep 03 10:13:38 EDT 2009 | markgray
Our wave started leaking a year ago. We welded, patched inside and outside the pot with metal patch. This works if you leave your wave on all of the time. If you turn your pot on and off consantly, the temperature cycles will bring the crack back. Ty
Electronics Forum | Wed Jan 20 08:49:46 EST 2010 | edmaya33
I heard some of the manpower of KY transfer to VI technologies to introduce a new technology, same manner as of KY had. This french owned company post an impressive Inspection machine ( Both AOI and SPI ). Going back to ORBOTECH P36+, is there any
Electronics Forum | Thu Oct 29 12:45:34 EDT 2009 | europesmt
Probably the machine service key is in on position. Put back to left side. This results in the machine speed is very low and the machine can operate with covers open. Key is located by the hour counter or on the hand held keyboard. Hope this will s
Electronics Forum | Fri Nov 06 10:55:03 EST 2009 | jeffreyj
Veering back over to table-top stuff, any comments on the APS Novastar models? Specifically, the LE and LS40 with and without vision? I'm assuming I'll probably need vision, but maybe since the finest pitch parts on my board (SOT-363) are 0.65mm pitc
Electronics Forum | Fri Nov 13 04:45:30 EST 2009 | lococost
Hi dave, Sorry to hi-jack the tread a bit, but,we are experiencing some problems with components falling off somewhere in our factory, you made me think about printer settings being an issue. By print print, do you mean a double sweep of the squeeg
Electronics Forum | Thu Nov 05 13:00:27 EST 2009 | swag
The solder joints might hook up but my opinion is you'll end up with mechanically weak joints that could fail over time. If your trying to get your Xbox back on-line at home I'd try it but not if your charging $ to fix it for someone else or re-work
Electronics Forum | Sat Nov 21 01:42:28 EST 2009 | Sean
Hi Patric, You are right...WE found that this problem disappear once we seal the PCBA bottom side (Intel's Northbridge area). Once we remove the seal, the problem is coming back.. In this case, I thnk conformal coating is necessary... Besides, I
Electronics Forum | Mon Jan 04 21:10:39 EST 2010 | cbart
Having them made by a local supplier is the fastes cheapest and most accurate way to get replacements when the manufacture no longer supports. If its broken and you need it ASAP I have used spider wire (fishing line) to mesh back together. laugh all
