Electronics Forum | Mon Nov 10 16:43:24 EST 2008 | markgray
Steve, I finally played with it enough that it is working again. I ended up with Edge Threshold: 19; Intensity Threshold: 60; Offset: 200; Gain: 16 The problem seemed to be with the Intensity Threshold. I was not getting an error code on the screen
Electronics Forum | Tue Nov 25 05:40:52 EST 2008 | wanderson
Calibration menu and then Index Cam Setup and follow the on screen instructions. (You can skip the focus step if you have not adjusted the camera's) The point you need to pay particular attention to is when it displays the intensity histogram, this
Electronics Forum | Mon Nov 17 04:03:08 EST 2008 | griffin
If the whole board is shifted then it must be a problem with the clamping of the fixtrue to the machine or the board to the fixture, or the fiducial reading that is incorrect. Are the fixation of the board to the fixture the same in both programs? A
Electronics Forum | Tue Nov 11 16:30:08 EST 2008 | naynayno
Occasionally solder mask thickness is believed to be the cause of gasketing challenges during paste printing. We currently specific IPC-SM-840 on our fab drawings but this provides no limits or guidelines on thickness. I do not want to cause an unr
Electronics Forum | Tue Nov 11 19:04:28 EST 2008 | diesel_1t
Hi. We're developing production strategy for a new product and it have a display, as the yearly volume is very high, is almost impossible to made this by hand or by selective soldering. I wonder if anyone of you have done something similar with disp
Electronics Forum | Wed Nov 12 09:32:30 EST 2008 | markhoch
Are there better options? Dude, EVERYTHING else is a better option. Gluing aluminum foil down to the bare copper would be a better option. ENIG (Electroless Nickel Immersion Gold), Immersion Silver, Immersion Tin, and OSP all provide flatter surfac
Electronics Forum | Sun Nov 16 08:39:30 EST 2008 | davef
No, we didn't know UK based service support for your machine from a bread box, but maybe these people can help you: * Wolfgang M�ller, Technical Sales, Technical Manager, +49 7348 9855 15, F+49 7348 9855 8 15, M +49 175 58 39 611 Wolfgang.Mueller@asy
Electronics Forum | Wed Nov 12 13:00:58 EST 2008 | cisridn
I have to build test fixtures for RF Power transistors. These components generate alot of heat so the PCB is soldered to a baseplate. The problem I am having is that I am getting too much solder flowing thru the via's and flooding the topside of th
Electronics Forum | Thu Nov 13 09:27:21 EST 2008 | cisridn
I have tried covering the vias with thermal tape and that did not work. I like the idea of plugging the via with a temporary solder mask. I will try that the next time I build a fixture which should be tomorrow. This is mainly a problem only becau
Electronics Forum | Fri Nov 14 17:21:17 EST 2008 | cisridn
Plugging the holes with temporary solder mask helped some, but once the solder starts to reflow, the fumes from the flux pushed the solder mask out. What I ended up doing in addition to using the temporary solder mask was covering the areas of pcb w
