Electronics Forum | Tue Aug 08 12:49:33 EDT 2023 | serge_pirog
I ask for advice on starting wave soldering machine. The soldering machine is not new. Are there guidelines for properly loading solder into a bath and more. I also ask you to recommend an alloy. What do you think about Alpha Sn Plus 07 or SN100C(Sn
Electronics Forum | Fri Sep 22 08:22:17 EDT 2023 | linux
Hello All, This would be a question for someone with experience in PCB design, Intrusive reflow Narrow profile connector(Electrode Rectangular) L=1mm X W=0.9mm. What shape and size hole is required in the PCB to ensure sufficient solderability and re
Electronics Forum | Tue Oct 03 17:08:31 EDT 2023 | assuredtech
What Is FR4 Substrate Material? FR4, also written as FR-4, is both a name and a standard rating. The name is applied to the fiberglass-reinforced epoxy-laminated sheets used in printed circuit board manufacturing. However, the name also functions as
Electronics Forum | Sat Oct 21 17:41:05 EDT 2023 | basil_rv
Hi all! While operating the JUKI JX-350LED, error E600016 (Since the Z-axis is descending, it cannot operate) appeared. During initialization, this error appears, although all heads are raised. Rebooting and turning off the heads did not help. Wha
Electronics Forum | Wed Nov 08 10:48:34 EST 2023 | processman
Hi Was wondering what the general take is with reflow profiles to take into account differing solder paste alloy compared to the solder alloy used for the bumps of a bga device. For instance, SAC305 solder paste and BGA device with SAC105 (higher m
Electronics Forum | Fri Dec 08 17:31:17 EST 2023 | madisreivik
Changed camera, flicker is gone. But cannot calibrate nozzle centers with the narrow camera, error all time I checked buffer image, brightness and contrast is SAME as with wide camera. Center of camera is roughly aligned using nozzle, its better
Electronics Forum | Mon Dec 11 14:30:46 EST 2023 | proy
We all know that purity of nitrogen is critical for selective soldering. When it comes to wave solder- how much or what percentage reduction in oxygen is enough to make a difference in 1) at least reducing dross buildup and 2) being anble to cut ba
Electronics Forum | Wed Dec 13 04:22:58 EST 2023 | ttheis
We print 1/2" x 1" labels via desktop thermal printer for many different applications both product and internal. Fairly easy to whip up a C# or similar program to print what you need on the labels. We wrote a program that has some predefined text for
Electronics Forum | Wed Dec 13 18:54:59 EST 2023 | hhudson
Good Afternoon, I was wondering if anyone knew what a calibration table is for an ionograph? I have a customer asking for one and am unsure. My first though would be a table that correlates SIR values and converts them the ug/NaCl equivalence? Can s
Electronics Forum | Mon Dec 18 14:11:02 EST 2023 | erikfriesen
Has anyone ever replaced the venturi vaccum pump on the CP45 or other series machine? Or used a centralized vaccum system? It works fine, but air consumption seems excessive. This is what is in there, it probably uses 10cfm at least. https://www.p
