Electronics Forum | Fri Jan 08 21:34:44 EST 2010 | isd_jwendell
Not specific to QFP, but I had a run of poorly etched boards. I could see the short using 75X magnification with back lighting, but only some of the time. Nasty little shorts on ~25% of the boards that cost us a boat-load of cash.
Electronics Forum | Wed Feb 17 08:58:50 EST 1999 | Brian G Bancroft
Hello Admin: I am looking for a vneodr or vendors who specialize in a bench top-size Surface mount assembly/soldering station for prototyping PCBs with surface mount resistors. the unit needs to have: micro-manipulators binocular magn
Electronics Forum | Thu Dec 18 17:43:57 EST 2003 | JD
Good evening all, I have recently gotten rid of our old SRT rework station because of lack of use. Before dumping however I took the CCD camera and monitor in the hopes of turning it into a board inspection station. However, the camera and monitor
Electronics Forum | Fri Apr 01 18:32:51 EDT 2011 | frcdave
Dback, Some questions for you: 1. Are you using the red light configuration for better contrast on the 0402 parts? 2. Is your system fitted with both low and High Magnification cameras? Have you spoken with the guys at YESTech? Their phone support i
Electronics Forum | Mon Jun 18 19:49:45 EDT 2001 | Gil Zweig
To best visualize the factors effecting resolution, carry in your minds eye an image of a light shadow being cast on the wall using a flashlight. The size of the flashlight filament would be the analagous x-ray "focal spot" The smoothness and/or roug
Electronics Forum | Mon Sep 03 23:53:22 EDT 2001 | Poon Man
Hi Jacob, Purchasing high quality magnifier highly depends on your budget. In my experience, rectangular lens is much better than round lens as the view area is bigger. Brightness is very important point to consider. Don�t choose white light. Otherw
Electronics Forum | Sat Jan 12 23:01:11 EST 2008 | operator
Does anyone have a good source for inspection microscopes? I want something with a lot of zoom. I want to be able to zoom in on one 0603 resitor joint. I am not sure what the magnification on that would be. Anyway that would be what I would want, but
Electronics Forum | Sun Feb 10 20:27:50 EST 2008 | jmelson
As long as it doesn't have a thermal pad soldered under the package, it shouldn't be a big problem. Small, pointed iron, stereo zoom microscope if you can find one, or a head-mounted magnifier. Lots of light. Rest the heel of your hand on the boar
Electronics Forum | Fri Jun 22 13:47:51 EDT 2007 | 18424
Good afternoon all, I am looking for help from you folks to find a place that can do metalurgical analysis on components and contamination. We are an OEM and just recently received back from the customer several units that failed in the field after
Electronics Forum | Fri Jun 22 13:49:46 EDT 2007 | 18424
Good afternoon all, I am looking for help from you folks to find a place that can do metalurgical analysis on components and contamination. We are an OEM and just recently received back from the customer several units that failed in the field after
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