Electronics Forum | Wed Feb 23 12:42:28 EST 2011 | davef
If we understand correctly, your SMT solder connections remelt when passing through the wave solder machine and your QA-people don't like it when that happens. It's nice not to remelt this solder, but as long as the board meets your acceptance stand
Electronics Forum | Tue Dec 13 15:00:31 EST 2011 | davef
Contaminating lead-free solder connections with lead is generally a bad idea, but that's not what you plan. You plan to add tin to your tin-lead solder connection. We don't think there is a significant problem for most applications. Adding tin will
Electronics Forum | Mon Feb 27 09:31:30 EST 2012 | pauld
Hi Dave, Picture a camera mounted on top of a fixed base that pans 360 deg. back and forth. The motor connects through a circular slip ring board with brush connection. The rings are hard gold and the typical brush material is soft. Unlike the armatu
Electronics Forum | Sun Dec 02 16:18:22 EST 2012 | sarason
A few years back when I was working in a Hybrid company we used carriers machined from aircraft grade aluminum. Its easy to machine on a Mill doesn't bend so easy when mishandled.The thing to know is do your flex circuits sit flat when placed on the
Electronics Forum | Thu Aug 21 10:14:57 EDT 2014 | malard
I know my Sanyo machine is no longer made, and the Sanyo connector has died out, but I have an ASYS TRM-03 conveyor that I want to connect up to it, in the manual it references Sanyo for its output format by adjusting a couple of jumpers. However the
Electronics Forum | Mon Sep 21 07:47:31 EDT 2015 | koprivecj
Greetings! I have a problem with PAD connection in inner layers of 4 layer PCB (signal1, GND, POWER, signal2). Sometimes there is no connection between pad and power plane. I'm using termal relief around PAD in inner layers (same shape pad trough who
Electronics Forum | Wed Aug 31 09:45:36 EDT 2016 | ttheis
I have a smema conveyor connected to the downline fmi connection on my up500 but the fmi sugnals show the coneyor ready signal going ro the upline ready input (screenshot). The downline ready output is activated qhen a board is output from the printe
Electronics Forum | Sun Aug 06 17:08:26 EDT 2023 | wijim
Restart the machine: Sometimes, a simple restart can resolve temporary glitches in the system. Check connections: Ensure all cables and connections are secure, as loose connections can lead to data transfer issues. Check for hardware issues: If the p
Electronics Forum | Mon Nov 30 09:33:51 EST 2020 | chucherry5076
This articles shows how to read circuit diagrams for beginners in electronics. Learn to read electrical and electronic circuit diagrams or schematics. A drawing of an electrical or electronic circuit is known as a circuit diagram, but can also be cal
Electronics Forum | Thu Aug 17 01:31:31 EDT 2000 | Dreamsniper
Steve, I'm using 5 Sn/1.5 Ag/93.5 Pb Solder wire with a melting point of 300 deg. C to connect my thermocouples on smd components for thermal profiling. I'm using a soldering iron with an adjustable temp. to be able to melt my solder wire. Temp is ab
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