Electronics Forum | Tue May 20 12:41:27 EDT 2008 | slthomas
We had some materials management brainiac insist that every component of a product had to have an exact quantity stated on the BOM so we had to weigh every board with and without paste printed. We rented a 4 place digital scale, weighed 5 of each boa
Electronics Forum | Wed Jun 11 10:23:07 EDT 2008 | charliedci
Hi, > > we have to print a serial barcode on a low > volume PCB. For another module we just used our > laser printer and cut the labels to > size. > > However, those laser labels are easy to > rub off, and the new labels are much > smaller. >
Electronics Forum | Tue Jul 15 18:05:48 EDT 2008 | arminski
How many times do you measure your oven's profile? I have seen companies running a thermal profile prior to every run of their products into the oven. But if you are in a low to medium volume - high mix category what is the best frequency of measurem
Electronics Forum | Wed Aug 13 09:54:41 EDT 2008 | slthomas
+1 on what robgd3 said. It's basically the same process. The bummer is that you only have three thermocouples to give you the information you need, so placement (and attachment) is more critical. You also don't have the predictative capability of
Electronics Forum | Wed Sep 03 17:44:07 EDT 2008 | Frank
Not to quibble, but I have been a Juki user for over 12 years and starting with the Juki machines 750/760 and all machines since support 8 characters for reference designators. We are even looking to upgrade later next year and they have already con
Electronics Forum | Wed Sep 03 12:44:34 EDT 2008 | Bob Douglas
When considering MSD issues two factors really need to be focused on; first, environmental control of the individual subject component/s during storage and second, monitoring of the packages out of the controlled environment. It's important that eac
Electronics Forum | Wed Aug 27 13:03:10 EDT 2008 | adamcrum
My company recieved an old Camalot dispensing system from a company that we are now building boards for. It is OLD and runs a DOS. I have managed to set up the machine without directions, and have even built a program for it, but I can't get it to ru
Electronics Forum | Mon Sep 22 17:27:34 EDT 2008 | jlawson
What is BS ? I am not trying to sell - up to each person to take look...just highlighting as possible solution. I just wanted to highlight should take a look at vPlan as possible solution - of course many ways to skin a cat. I have worked in CAD-CAM
Electronics Forum | Fri Sep 26 12:16:52 EDT 2008 | bickt
you cannot swap 0-3 only 0-1 or 2-3 they are not the same euro cards. they function very diffrently. if you look you will see there are more chips and circuitry on one set. there are 2 w/red leds and 2 with green leds. at least thats how they soo
Electronics Forum | Fri Sep 26 12:16:28 EDT 2008 | jsmale
Has anyone seen this? - We have a new smt pcb with 2 x LF356 (Op-amp) IC's on it (plus others). When the pcb is flexed the O/P of each IC changes by �2mV DC. i.e. the board is acting like a strain gauge! There is no oscilation and when I replace th
