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Reference Designator Expansion - Excel

Electronics Forum | Tue May 11 16:25:06 EDT 2021 | dontfeedphils

Anybody have a tool for expanding ranges in Excel? (Example, for converting reference designators listed in a single cell as R1-R100 to R1 R2 R3 R4... etc). I used to use a tool named refinate, but it's no longer supported by the developers and it

Faster Reflow?

Electronics Forum | Mon Jun 07 23:39:00 EDT 2021 | glasscake

Never mind I reread your question and realized my mistake. Your best bet is just to either get more labor to rework and up your output that way or to make a custom machine that has the hot air nozzles fixtured and timed. Then load up multiple boards

AOI Omron Machine

Electronics Forum | Fri May 14 14:58:02 EDT 2021 | daisymu

I already understood thank you very much. In fact, between the oven and the AOI we have a conveyor that measures around 6.5 ft. Only in this case we set the time of the line so that the process was efficient, now that the AOI increased its loading an

Laser etching onto PCBs

Electronics Forum | Fri Jun 04 11:32:50 EDT 2021 | stephendo

What about the bar code reader? The ability of them vary a lot. One machine had problems reading clearly printed barcodes. But after new software it would read them well. And later we got boards with the datamatrix barcodes silk screened on. They we

Laser etching onto PCBs

Electronics Forum | Mon Jul 26 20:40:48 EDT 2021 | stephendo

Software makes a huge difference. Try a different barcode reader app and see if you can find a better one. With data matrix the bar code can be mostly a bunch of blobs as long as the outside is reasonable good. Then the reader only needs a few pixels

Heller MK5 13 Zone Conveyor Adjust

Electronics Forum | Wed Jun 16 14:07:15 EDT 2021 | oxygensmd

For example, I had the same problem on my Rehm oven. It was in calibration mode. The machine is going to maximum transport width but sensor wasn't reached and the machine stucked in calibration mode. Maybe there are manual mode for transport width a

Heller MK5 13 Zone Conveyor Adjust

Electronics Forum | Fri Jun 18 09:53:51 EDT 2021 | shmevan91

Hi, we have checked all of those and beenm in contact with heller but they said they will need to send an engineer out as they are also out of ideas, was hoping someone might've had the same issues as we have two ovens doing the same thing, wont move

EKRA E1 "Referencing in progress" too long

Electronics Forum | Thu Aug 12 18:35:02 EDT 2021 | oxygensmd

Press emergency button, release it and you will get an error report. Sometimes table motor doesn't work properly on my EKRA E5 and I see where to search if something not okay. Let me know your results.

assembleon emerald xi part build

Electronics Forum | Thu Aug 12 20:41:01 EDT 2021 | globalpowerproducts

Any idea how to get the machine to see this part and place it square??? I am really struggling. I have tried it as a BGA but it never works The part is on page 43-44 https://connectivity-staging.s3.us-east-2.amazonaws.com/2019-03/CS-DS-BL654%20v1

Asian Component Sales Suppliers

Electronics Forum | Wed Sep 08 11:30:49 EDT 2021 | kumarb

We can vouch that UTSOURCE was excellent in assisting in the repair of some obscure farm equipment for a local farmer. Their Hitachi (original) LCD display driver was blown on a number of PCBs but was able to source the replacements through this port


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