Electronics Forum | Thu May 28 15:43:41 EDT 2020 | globalpowerproducts
I have a part I am trying to get my assembleon emerald xi to see and I am having trouble. Any help building this part would be greatly appreciated. Laird 451-00002 https://www.digikey.com/products/en?keywords=776-451-00002dkr-nd
Electronics Forum | Wed Jun 17 14:29:06 EDT 2020 | emeto
These are great pictures. I have never seen this kind of solder repelling from the pad. My number one suspect now is the PCB. Your focus should be on board plating and contamination. The easiest test is to have meaningful batches from another board h
Electronics Forum | Wed Jun 24 21:33:39 EDT 2020 | rgduval
Heller is great about their support (at least, they always have been in my past lives). Especially if you bought the machine new. I would suggest giving them a call, and seeing what they can do to help you. They have also turned up in these forums
Electronics Forum | Thu Jun 25 11:30:18 EDT 2020 | kylehunter
I'd love to see a thread focused on various methodologies used for general inventory management schemes, but primarily on procedures to ensure the proper parts get loaded on the pick and place. We have an Assembleon pick and place, so there is no fe
Electronics Forum | Fri Jun 26 15:42:15 EDT 2020 | wolverine55
We have a vintage 2007 JT wavesolder machine that we are having troubles with our solder pot heating SSRs not energizing. Please see the attached Word document that gives the details of our troubleshooting. I suspect that the TCM has gone bad, I co
Electronics Forum | Wed Aug 26 15:10:04 EDT 2020 | jmelson
Thanks, I have ordered a replacement IO_DPRAM board from Korea, we will see if it fixes the problem. 2 weeks ago, right after I got the machine, it would go ready. After a couple days, it would no longer respond to the ready button. All attempts
Electronics Forum | Tue Jul 21 15:06:19 EDT 2020 | smtusa
I would have thought the other way. We are currently using 2 CP642s for high volume and they are doing an excellent job. Electronic feeders are too expensive and we don't see any benefit for that expense. I imagine it makes sense for some applicat
Electronics Forum | Tue Jul 21 16:48:01 EDT 2020 | reckless
Each one of our panels has 2200 0402 parts and we run one panel every 3-4 minutes without any hiccups. I agree, its ancient technology to modern machines but everyone who sees it falls in love with them. Currently we are only able to run our machin
Electronics Forum | Thu Jul 23 07:18:49 EDT 2020 | zgulkhan
I have built a smt pick and place machine a try for nozzle change you can see..https://www.youtube.com/watch?v=FrGPu49nKsw . I need help to improve it with vision system, any suggestion and Idea may highly be appreciated thanks in advance...
Electronics Forum | Thu Aug 20 07:11:25 EDT 2020 | sssamw
What your said looks like a acrylic coating thermal expansion causes small solder joint crack. Do you cure coating with heating, or heating after curing? Solder joint crack while you see resistor and QFN trouble? Clear and detail description of your
