Electronics Forum | Thu Sep 09 06:38:35 EDT 1999 | calvin
hi, i m college student. i m currently doing my Final year project in PCB drilling. the main task is to design auto feeder which allign the PCB properly in position before drilling take place. the close tolerance becomes a big problem to the precisio
Electronics Forum | Thu Sep 09 11:17:59 EDT 1999 | Glenn Robertson
| Has anybody have any experience with Top placement of BGA's. GLue descretes on bottom and then wavesolder.? | | | Chris - This is a common practice. Just remember that BGA solder joints are especially susceptible to secondary reflow damag
Electronics Forum | Fri Aug 27 18:01:04 EDT 1999 | Earl Moon
| Recently, our solder dross reclaimer refused to take our | used solder paste tubes. He said the small percent of paste | remaining in the tube is now considered hazardous waste. I'm interested in advice on how others are disposing of this "hazardou
Electronics Forum | Wed Sep 01 13:44:42 EDT 1999 | Dave F
| Recently, our solder dross reclaimer refused to take our | used solder paste tubes. He said the small percent of paste | remaining in the tube is now considered hazardous waste. I'm interested in advice on how others are disposing of this "hazardou
Electronics Forum | Wed Aug 25 14:38:06 EDT 1999 | Clifford Peaslee
Rescheduled for 10-11pm tonight est, Wed Aug 25. Cliff | Hello all, | | Sometime in the evening of Tuesday the 24th we will be upgrading our database to MSSQL server from MSAccess. This conversion process should take no more than a couple of hours.
Electronics Forum | Thu Jul 29 08:49:20 EDT 1999 | Clifford Peaslee
Hello, Last night the web server stopped responding, which in itself is not unusual because it happens from time to time. What is unusual, is that it did not take care of itself and restart automatically. It also did not notify the network administr
Electronics Forum | Wed Jul 28 09:25:14 EDT 1999 | Clifford Peaslee
John, I'll take a look and see. It should let you know if there is anything missing from the form. Thanks for the report, Cliff | I'm having trouble posting a wanted item to the listing. I selected the listing catagory pages and then filled in th
Electronics Forum | Tue Jul 27 10:34:39 EDT 1999 | Boca
| Just go look at the thread on stencil cleaners started by Scott Davies in the March 1-15, 1999 achives if you want to see some juicy stuff...then make your mind up about vendor inputs. Pretty obvious if you ask me... | | -Steve Gregory- | | Hadn
Electronics Forum | Tue Jul 06 15:06:35 EDT 1999 | Mike Demos
Is anyone aware of some guidelines regarding through-hole in SMT pads? One of our designers wants to add through-hole leads in some SMT pads for an inductor. The size of the hole is 0.032 inches and takes-up approximately 25% of the pad area. This
Electronics Forum | Wed Jun 16 15:40:47 EDT 1999 | Jagman
I've been asked to put together a "Technology Road Map" that shows the direction components (technology) and the equipment that places them might be taking for the next 10 years. For instance, micro BGA might require more sophisticated pick-and-plac
