Electronics Forum: (4) (Page 523 of 662)

beware of job scam

Electronics Forum | Wed Feb 25 01:41:10 EST 2009 | exsydeco

hie, just to warn engineers/technicians and others that have thought of working in Italy. Please beware and be clear of what is being offered. - especially ASIAN Don't be fish in by the sweet talking owner. This is a personal experience and i am g

When to implement high speed pick and place machines?

Electronics Forum | Tue Feb 04 21:07:16 EST 2014 | sarason

You should ask yourself a bunch of questions before you consider going down this path. The first being where are the bottlenecks in your existing line and is there anything you can do to eliminate or decrease there bottleneckness (made up word). I

GSM2 spindles Not seen for head

Electronics Forum | Tue Sep 29 09:39:02 EDT 2015 | rgduval

Hey, David, For service, check out 4TechUSA over in Detroit. It's not Chicago, but, you're closer to Detroit up there than I am down here in Houston :) For your issue....do you have access to the UIC Knowledge Base? The first issue I found in the

Flason SMT Products

Electronics Forum | Thu Oct 04 00:19:14 EDT 2018 | gaintstar

Flason SMT yamaha nozzles: http://www.flason-smt.com/product/Yamaha-CL12mm-Feeder-KW1-M2200-100.html http://www.flason-smt.com/product/Yamaha-CL12mm-feeder-KW1-M2200-10X.html http://www.flason-smt.com/product/YAMAHA-CL16mm-SMT-Feeder-KW1-M3200-10X.ht

Juki KE-750 T & Z servo failures

Electronics Forum | Fri Aug 30 15:44:51 EDT 2019 | valentink

I will try outline Theta and Z-axis servo issues, we were facing last time. Story behind. Our 750 is used seldom and last time after switching it on initialization procedure ends with T axis of right head: Servo alarm. Opening front cover of 750 two

Quad 4c not placing components

Electronics Forum | Wed Sep 04 09:47:41 EDT 2019 | smrsteve

Hello All, I've just bought a Quad 4c pick & place machine. It's so close to actually building boards, but just doesn't quite get there. I was wondering if there's somebody out there with experience of these machines that might be able to help...?

New Facility Advise/Questions

Electronics Forum | Sat Dec 28 06:58:33 EST 2019 | kylehunter

> yeah...I never had airflow volume problems with > Hellers. When I had to build the system I was > referring to, we had an old Speedline oven, and > the way it was configured if you didn't provide > enough airflow to the outer ca

Re: Hot Air Knife

Electronics Forum | Wed Mar 08 17:01:32 EST 2000 | Russ

So far, I have not been able to get any consistant or good results using one of these "problem solvers". I have managed however, to screw up some good processes. I believe that this technology can work though. I would reccomend contacting Speedlin

Re: Batch Oven Profile?

Electronics Forum | Fri Feb 25 04:46:36 EST 2000 | Jeff Sanchez

Hey Travis, Thanks for the response. I did find a simple profile to use. As you said it took alot of trial and error. I was just looking for a good place to start. As for questioning the capability of a batch reflow oven,they have good reviews f

Re: Poor solderability

Electronics Forum | Thu Feb 10 10:28:56 EST 2000 | Russ

Okay, Okay, here is the rest of the story! These boards were definitely plated, reworked to HASL, The component that is the most succeptable is a 160 pin QFP .5mm pitch. This component has nickel/iron lead frame. Significantly reduced apertures (1


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