Electronics Forum | Thu Nov 06 15:07:51 EST 2008 | sanrob
Dominik, We have also been looking at MVP locally for micro electronics applications. The 850G appears to have far greater capability with regard to all the backend semi processes, and provides real measurements for our stats systems. I have seen
Electronics Forum | Mon Nov 10 13:14:34 EST 2008 | evtimov
Hello Hoss, try with the flux again. I would first change the flux. Alcohol based for me is always better. But you can try water based too. 1. Change the flux 2. Go with more pressure on your atomizer(or whatever they call it on your machine). Just
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 | 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
Electronics Forum | Wed Nov 19 09:44:09 EST 2008 | stepheniii
In Ontario it's "safety code 32". We have a radiation survey done at least once a year. To have the manufacturer do it, we have to pay air fare both ways and a hotel. After much searching I found someone local that does them. I ended up finding him
Electronics Forum | Fri Nov 21 06:00:56 EST 2008 | ralphspm
Our Fuji IP2 m/c will not recognise fiducial marks. M/c lost all proper data and without any backup documentation on what data was originally inputted I have had to use educated guesswork. Is there info that needs to be in the proper data for the IP2
Electronics Forum | Thu Dec 04 01:38:04 EST 2008 | lococost
Although super guru Bob Willis said the lead check swabs are not relyable, we have had good results with them. We allways make sure to include 1 confirmed leaded sample to check if the chemical reaction takes place. But we only use them occasionall
Electronics Forum | Wed Dec 17 07:43:44 EST 2008 | muarty
I have just carried out an evaluation project including Mirtec, MVP, Landrex and Viscom. If you are interested in my findings you can contact me offline. In short though, we found that each had plus points to them. If you could join together the outs
Electronics Forum | Mon Dec 22 11:09:21 EST 2008 | mfcat
We changed paste manufacturers rather recently and are now seeing SOT23s falling off after wave solder. These parts have a dual process... we stencil print paste, apply glue, populate then reflow. Only SOT23s fall off, chips are fine. We do not be
