Electronics Forum | Mon May 12 09:36:05 EDT 2008 | radab
Hi, I have some BGA devices, a plastic FBGA memory chip (to be replaced) and an exposed-die FBGA processor here which need reworking. I picked up an Aoyue hot air rework station (http://www.aoyue.com/en/ArticleShow.asp?ArticleID=383) along with the
Electronics Forum | Tue May 13 11:40:59 EDT 2008 | vms
Helo Since we had designed a screen printer, we have a good idea of the process. There is one thing that we did that you may want to consider. We were going to sell the printers with a complete list of the components and where the customer could bu
Electronics Forum | Tue May 13 12:15:47 EDT 2008 | locostpp
Harry, thanks for your comments. Certainly circuit diagrams where appropriate and mechanical schematics of complex parts like the head would be useful to the end user. We are working hard to eliminate relays and switches from the unit, and things
Electronics Forum | Tue Jul 22 09:35:06 EDT 2008 | dfhoadle
I hope that we have not lost much quality, but am still bothered by the way our select x is working. It seems to do very well when I can get the nozzle head within 5/1000 of an inch to the board as it passes. However, when I increase that distance
Electronics Forum | Thu Jun 26 08:55:20 EDT 2008 | grayman
Hi, I know both Ipulse and Mydata but I have no experience with Philips ass. I pulse is own by Yamaha and most design change to Yamaha but Yamaha retain the capability, so if you are looking for machine capability I would suggest for I pulse, On the
Electronics Forum | Fri Jul 18 14:36:17 EDT 2008 | proy
I have a QFN which we are adding after process. (it was not available the day we ran the 4 prototypes.) We have removed most of the solder on all the pads, My plan was that a LITTLE solder on the center pad would wet and center the device (using a g
Electronics Forum | Wed Jul 30 10:56:33 EDT 2008 | adamcrum
Hiyo! My company just recieved a Camalot 1818 from a another company that we are now building boards for to speed up production for their stuff. As some of you may know, the older versions of this model AREN'T supported by speedline. I made a grown m
Electronics Forum | Thu Aug 07 10:19:46 EDT 2008 | ratsalad
I will second the recommendation for Count On Tools. I've shipped sample parts out to them next day air (let's say on Monday), Tuesday they received the parts, made the nozzle, and shipped it back for Wednesday delivery. That is not normal turn tim
Electronics Forum | Sat Aug 23 08:43:32 EDT 2008 | davef
Ugh, there are more reasons that immersion silver [IAg] to go yellowish than pigs at the county fair. That aside, sulphur is one of the reasons, as you say. The sulphur can be from a variety of sources, such as: * Pollution in the air * Ill advised p
Electronics Forum | Sat Nov 29 09:56:59 EST 2008 | blacksi27
What the other user was talking about is correct, converting it from gerber to machine cad. It is hard explaining programming SMT to a new user unless shown by another experience operator. I am also getting a topaz x pretty soon and I'll try to hel
