Electronics Forum: electronic (Page 5121 of 7889)

TOMBSTONE defect Redution suggestion.

Electronics Forum | Fri Sep 11 00:56:44 EDT 2020 | rsatmech

Thanks for your inputs. Soak - 120 to 180 at average 110sec Paste - Senju - S70G - Type 5 (also suspect paste chemistry yet it's customer defined I can't do anything about this) N2 - maintaining O2 PPM at 1000 Stencil - planning to reduce the stenci

Looking to power up board or redesign board

Electronics Forum | Mon Sep 14 22:59:42 EDT 2020 | kylet

Looking to power up this board with 3v coin battery. I've tested this board with it and it works but to solder this on or make something that has clips for the attachment to power this up. Positive and negative connections are the circles on the inne

PCB Support Pin

Electronics Forum | Tue Sep 22 14:02:21 EDT 2020 | makersan

http://www.ltc.de/variogrid.html https://www.quik-tool.com/product.htm (they already said) http://www.crostu.com/products/rubber-supporter.html I haven't bought and used it yet. Would you share your experiences if you use any of them.

PCB Support Pin

Electronics Forum | Tue Sep 22 14:33:41 EDT 2020 | majdi4

Thank you @Makersan CO for your input . Am still doing research for a best tool choice.. I want to avoid pneumatic supports because i had bad experiences with it..am looking for magnetic base supports involved in a dynamic movement block .. or someth

PCB Support Pin

Electronics Forum | Thu Sep 24 12:18:38 EDT 2020 | tamasmagyar

I would recommend Grid-Lok from ASM, or VarioGrid from LTE. I have good experiences with them, and need small amount of maintenance in the long run. Both have magnetic bases and work with pressure air, but I've seen some models which don't require pr

Yamaha YS12F P&P label feeder setup

Electronics Forum | Mon Sep 28 11:51:07 EDT 2020 | makersan

Well The feeder can work externally with the adapter. I can't get the label with the nozzle as the yamaha ys12f can't see the feeder. how can I say there is a feeder on yamaha 27th set? Is there anyone who can help with this?

Yamaha YS12F P&P label feeder setup

Electronics Forum | Thu Oct 08 20:59:59 EDT 2020 | sosigguy

hello, have you solved this issue yet? can you not use the teaching function for a part to set the pickup position? I believe we have worked around by changing the property of one of the feeder types(i think we used Stick-B) under the machine proper

Through hole pins not soldering

Electronics Forum | Wed Sep 23 00:06:34 EDT 2020 | SMTA-64387098

I have modules that come with a 4 x 2 pin header. The problem is the pins must be oxidized as they do not take solder (no wetting occurring). This occurs whether solder in our wave soldering machine or soldered by hand. I tried cleaning the module i

Red-E-Set Support Damaging Double Side Components on DEK

Electronics Forum | Wed Sep 30 11:39:20 EDT 2020 | dontfeedphils

I used it years ago on an old semi-auto printer and thought it was alright for the application and asking price. Set it up once with a sample board, which takes maybe 5 minutes, and you should be set for the entire run. I still prefer something mor

Pin in Paste assistance

Electronics Forum | Tue Dec 15 09:26:37 EST 2020 | stivais

Have you tried cutting the leads shorter (or lift the connector slightly) so that they barely protrude at the other side of the PCB? Just for testing purpose, for mass production you should find a connector with shorter leads then. This should help w


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