Electronics Forum | Thu May 13 19:41:17 EDT 2004 | johnww
Hi Everyone, I want to use LEDs in an enclosed box for edge lighting etched glass. There are 15 LEDs in a box and they are set up in 5 series of 3 LEDs. The LEDs are 3.5V 20Ma 8000mcd. I've worked out that I need an 82 ohm resistor for each series
Electronics Forum | Tue May 18 22:12:52 EDT 2004 | Ken
I have considered using the same security methods employed at thousands of Gas stations across the USA. The bathroom key is attached to a large carburator, tire rim, or any 30 pound piece of towing chain! Seriously, I look at my processes and try a
Electronics Forum | Fri May 28 13:09:42 EDT 2004 | Glenn
Thanks for the advice regarding the ultrasonic spray fluxer ... we are currently using Delta Wave 6622c wave solder machine with dual spray heads (the ability to use two completely different kinds of flux chemistries). It's a great system that works
Electronics Forum | Wed May 26 00:41:31 EDT 2004 | fastek
I don't think you can go wrong with either choice. Couple of other things to consider: 1) Are both machines similar in price? 2) CP-6 feeders will work on a CP-7 although the larger pans need to be changed. Used CP-6 feeders go for about $175 on av
Electronics Forum | Tue Jun 01 10:51:28 EDT 2004 | Mike Albert
Guys I've been following your threads for a bit here. I have to say that the Universal machine is as robust and probably better than the Fuji. I too have been in this business for about 20 years and have had considerable experience on both. The pla
Electronics Forum | Wed Jan 19 10:44:23 EST 2005 | russ
Although I have not personally run or programmed either the Universal or the Fuji to any great extent, I have worked in factories that have utilized each type. One had 4796 machines and the other used Fuji CP3, 4, 4-2, 6, 643. As an observer I am d
Electronics Forum | Thu Jun 03 17:43:34 EDT 2004 | g2garyg2
Hi Doug, Read your inquiry. My company PRO-MATION has some exciting technologies available for both top side and bottom side selective laser soldering. Our work cells are great for low volume / high mix environments and are capble for both Tin Lead
Electronics Forum | Thu Jun 03 21:27:58 EDT 2004 | davef
We know of two "solder savers" 1 Kester Formula 5749 Solder Saver: We believe Kester Formula 5749 Solder Saver to be a new formulation of Kleenox. Kleenox works. It helps separate the solder entrapped in the dross. [One tiny warning, one chemical
Electronics Forum | Fri Jun 11 17:23:12 EDT 2004 | steve
Sorry for coming in so late on this discussion. For what it is worth. The dross reclamation equipment that I have looked into cost's alot of money. Thus you better do the math on the average amount of dross produced versus the cost of the equipment t
Electronics Forum | Sun Jun 06 09:20:03 EDT 2004 | michaeljm
My department and I have been working with immersion silver on and off for about four years and we have compiled quite a bit of data for the Alpha and MacDermid immersion silver chemistries. We have not encountered any assembly or storage related is
