Electronics Forum: data and track (Page 6 of 39)

Touch-up and Inspection Process

Electronics Forum | Wed Mar 02 18:46:02 EST 2005 | Austinj

The tendancy always has been "when in doubt, touch it up"... this is not the way to "verify the process" and is not the best strategy for multiple reasons (unessecary rework, additional labor costs, as well as making the solder joint more brittle, [i

PCB Storage and FIFO

Electronics Forum | Tue Sep 23 13:08:26 EDT 2008 | slthomas

Put the new stuff in the back and pull from the front. A pass through from stores makes that a lot easier. Bar codes are a wonderful thing if you can get people to use them. Wand it into stores then wand it sequentially into production via a queue.

Cp and Cpk values

Electronics Forum | Tue Mar 04 17:47:19 EST 2003 | msivigny

Hello EW, thanks for your input, the data collection for measurements such as these can get confusing because you're calculating deviations from set point location to actual placement location and then analyzing the full result. Then there are many o

AOI, Quality and SPC

Electronics Forum | Mon Mar 03 12:14:33 EST 2003 | testing

I am trying to optimise the use of our Automatic Optical Inspection Machines. As the data we collect from the machine is mainly of the attribute type (Pass/fail, Defect1, Defect2, etc), what advice can you provide to improve its use as well as using

Cp and Cpk values

Electronics Forum | Mon Mar 03 09:27:19 EST 2003 | floydl

With regard to measuring dot diameter on my dispensers, is there an easier way to calculate the Cp and Cpk values? This manual data crunching is for the birds!

AOI, Quality and SPC

Electronics Forum | Tue Mar 04 15:34:31 EST 2003 | ROHAN SARKER

Well very interesting...i think a possible solution can be data acquisition via Matlab and then carrying the necessary operations.Can u give details of your works-----I can then get closer to a possible solution.

Pick and place pickle

Electronics Forum | Tue Jun 10 09:50:36 EDT 2008 | dyoungquist

If you have a high mix of products, I would recommend a MyData machine. Changeover times from one job to the next can be minimal.

Circuit cam and mydata

Electronics Forum | Thu Apr 09 20:18:31 EDT 2020 | jlawson

Can not speak for CircuitCam is made by Aegis Software I veliveve sound like need to get understanding of how tool is supposed to work to extract-create centroid positions. Using Gerber Only is a pattern match and cacluate logic process - ie make pac

Circuit cam and mydata

Electronics Forum | Fri Apr 10 07:06:47 EDT 2020 | proceng1

We unfortunately use GERBER data to digitize boards more than any CAD. We are CM and many of our customers do not provide CAD. With some Legacy products, we still use 274-D Gerbers.

Circuit cam and mydata

Electronics Forum | Tue Mar 31 03:12:38 EDT 2020 | sarason

Try PCBSynergy https://pcbsynergy.com If you really need to work from gerber files and not CAD data, use Visualplace https://www.compuphase.com/visualplace/visualplace_en.htm sarason


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