Electronics Forum | Wed Jul 25 18:44:32 EDT 2007 | jmelson
Oh, boy! What a bunch of babble! "I've seen the future of the whole industry, but due to pending patent applications, I can't tell you anything about it except that it solves ALL problems, removes all barriers, enables infinite growth....." Yeah,
Electronics Forum | Sun Feb 13 20:12:53 EST 2000 | K. S. PARK
Hello . i am reviewing the s/p dek (dek 265 infinite) ,mpm (up3000). all user say the machines are good. but to me rheopump versus proflow. which one is better. someone out there using these head advise me. bad or good thing whatever it is
Electronics Forum | Mon Oct 23 21:18:14 EDT 2000 | Dave F
Unlike components where the solder paste has been reflow soldered, wave soldered components have an "infinite" amount of solder available to make a solder connection. If you have good solder flow, pad and component termination size are going to be b
Electronics Forum | Tue Aug 20 08:48:07 EDT 2013 | proceng1
If the parts are hand placed and hand trimmed, why do you need to inspect whether the lead is in the hole. The operator should be inserting the part correctly. We have MIRTEC machines and they do a pixel comparison to "known good images". With a m
Electronics Forum | Thu Jul 21 23:09:59 EDT 2016 | adamjs
flammable and hazardous to deal with Just want to point out that this is redundant, the only hazard is flammability. Acetone is about as non-toxic as it gets (as long is it isn't in your EYES) and probably *the* most safety-studied solvent in histo
Electronics Forum | Fri Dec 14 12:56:53 EST 2018 | lyqunj
Remunerative Technology Transfer for IDEAL DIODE The IDEAL DIODE is elusive to inventors, researchers and scientists worldwide for decades and also highly sought after by a multitude of industrial sectors. Mr. Zheng, a brilliant retired senior e
Electronics Forum | Thu Nov 16 06:13:16 EST 2000 | Adam Seychell
I am currently building a home PCB etching tank based on the ammonia/ammonium sulfate chemistry. The etching system consists of a etching tank, and an electrolytic copper recovery tank. The result is a infinitely replenishable etching system without
Electronics Forum | Wed Feb 21 21:21:10 EST 2001 | davef
Gary: It doesn't matter what you use to cure your glue. SMA adhesives are thermosets. This means they become hard on cure and this is not reversible. A couple of things go on with SMA adhesives when you heat them. * Their rheology is temperature
Electronics Forum | Wed Sep 20 10:36:27 EDT 2006 | proy
I am considering moving my spray fluxer into a completely separate operation. Has anybody any comments of sraying VOC free flux on boards, then putting them in a drier/holding rack for possibly say overnight, then running them through wave solder?
Electronics Forum | Sun Jul 08 06:38:41 EDT 2007 | dilogic
We have an old GSM1 (I-block, USOS V1.4.14, two 4-spindle heads, changers between rails). When I configure machine so there are no nozzles on heads and changers are filled with required nozzles, except for one empty hole, machine won't pick up nozzle
