Electronics Forum | Tue May 25 15:39:56 EDT 2021 | jamesatqkits
Hi Bukas, thanks for taking the time to respond. Drive is in good shape, everything seems OK. The first thing I did was make a copy of the drive. I should check all of the PCB's and make sure they are seated properly. The Samsung part of the assembl
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
Electronics Forum | Wed Jun 16 08:16:27 EDT 2021 | shmevan91
Hi, Could anyone shed some light why a mk5 13 zone heller ovens rail width won't auto adjust? has to be done by hand every time we change product. The board support rail will adjust just not the main rail, have tried swapping the two cards around bu
Electronics Forum | Fri Jun 25 17:33:23 EDT 2021 | SMTA-64387687
Since you changed the motor and the encoder, we can rule them out. Did you check the ribbon cables for wear? Is it failing on the same 3 components? Is it failing around the same area on the board? Does it fail when you cycle a tool, multiple times?
Electronics Forum | Tue Sep 14 04:16:55 EDT 2021 | mokshamanthra
Thanks DWL, we have a board with double sided SMT components now. and there is an intrusive component on the bottom side which is build first. the connector pin is extending out by 0.3mm and this is causing printing issues when building top side. we
Electronics Forum | Fri Sep 10 15:15:09 EDT 2021 | majdi4
Hello to all , Could you help with this defect .. Tombstoning 0201 , always at the same place in board , only this component near to the coax connector..with a defect rate of 2 % ..All the process is perfect . i cheked : stencil design , SPI resul
Electronics Forum | Tue Sep 14 19:19:23 EDT 2021 | dwl
Just for grins, try rotating the board 180 degrees before reflow. this might allow both sides of the part to reflow at the same time. Is it just that one part with the arrow? Its interesting that none of the other parts have the same issue despite a
Electronics Forum | Tue Sep 21 20:49:56 EDT 2021 | kghadiya
Hello Folks, I have some questions regarding penalizing board in CircuitCam. I am using kinda old version of CircuitCam but if someone know this software, it will easy for them to figure out. Does anyone know CircuitCam who can help me out? Please
Electronics Forum | Wed Oct 06 17:29:50 EDT 2021 | emeto
The question is can you consistently heat up the board to the desired temperature? You need to measure temperature with thermocouples and plot temp/time diagram. Based on the datasheet chemistry you use, you can see what is the recommendation and if
Electronics Forum | Wed Oct 06 20:23:38 EDT 2021 | stephendo
If you can, it would be best to have a scrap board with a scrap BGA and drill a small hole in the bottom of the PCB and attach the thermocouple lead to a ball. This is assuming that you have a convection oven. If you have an IR oven, and that is wh
