Electronics Forum | Thu May 03 10:23:33 EDT 2001 | davef
Yes, Alpha's frames help develop upper body strength. All stencils, regardless of the type of frame, can have loose foils. Stencils with removable foils require a specialized storage system for the foils and lots of band-aids. Some foil frame su
Electronics Forum | Fri Jun 15 06:07:01 EDT 2001 | wbu
To expand on that, the melting stuff does work quite well with us if we intend to melt the insulation but luckily our "solder slaves" want to be proud of their work and manage to not melt even the worst material they are confronted with. I somehow ma
Electronics Forum | Thu Jan 06 17:56:14 EST 2000 | Brian W.
I agree with Dave that passte volume is the most preferable criteria. However, you need to determine what you will accept and what your process is capable of. You need to define the process parameters, put procedures in place to control them, reduc
Electronics Forum | Mon Nov 01 11:07:36 EST 1999 | William
Thank you so much Dave for all of your wonderful help. You know, all I really wanted to know was a little more about the gold porosity problem. Since I am not an expert on gold immersion, nor do I claim to be, I just wanted some information so that
Electronics Forum | Mon Oct 11 08:34:52 EDT 1999 | C.K.
Thanks for the acvice, Dave and John. Like I stated above, I didn't feel comfortable with changing wave parameters since I knew that we'd be compromising our wave quality. I'll try the peelable mask thing, reprofile, and let you guys know what i fo
Electronics Forum | Mon Oct 11 15:06:39 EDT 1999 | Dave F
| | Thank you all for your replies. I guess my age in this industry is showing. This military spec. does not appear to be in existance. So, let me make my request a little more to the point: | | | | Is anyone aware of a specification specifically
Electronics Forum | Wed Oct 06 09:23:47 EDT 1999 | Wolfgang Busko
| I would like comments on how the industry handles 0402 parts, regarding identification. Since the parts are too small to be labeled, how can we accurately identify the parts and or values, either before or after assembly? | When the boards go to te
Electronics Forum | Fri Oct 01 23:43:28 EDT 1999 | Jeff Ferry
| | Can someone help me find info on gold repair? I know it can be done, but I need to know how expensive it is, etc. | | | Paul: The following seel gold finger repair kits, in-case you haven't had your dose of heavy metals: | | Hunter Products 79
Electronics Forum | Thu Sep 23 22:18:50 EDT 1999 | Dave F
snip | | | | | I add my opinion to MoonMan's, hot air is the way to go. We have 3 big systems for BGA rework, 2 from AirVac, 1 from OK Industries. For most other SMT rework needs we use simple hot air systems. We have over a dozen of these small
Electronics Forum | Fri Sep 17 21:25:00 EDT 1999 | Rob
| | HI everyone, | | | | We are using a Siemens ap-25 screen printer, in the past we have not had any problems with adhesive placement until a couple of weeks ago. It seems the x axis has decided that it should be set somewhere between .00085 an