Electronics Forum: electromagnetic (Page 3 of 4)

Re: Digitizer help

Electronics Forum | Tue Jul 25 20:34:48 EDT 2000 | Dave F

Travis: Several points: * When we converted artwork (back in the Jurassic Period), we used a huge digitizer pad and the original artwork. * While your Rube Goldbergian (http://www.rubegoldberg.com/gallery.htm ) arm encoder thing sounds fascinating

capacitor charging

Electronics Forum | Sun Apr 04 10:16:16 EDT 2004 | cyclopsn

I'm involved in backplane manufacturing process. There are about 10 electrolitic capacitor assembled in my board.These capacitor are soldered using a selective soldering machine. My problem is that these capacitor will charged up and failed as short

Anti Magnetic Environment

Electronics Forum | Wed Aug 29 13:43:27 EDT 2012 | icin

Thanks to all of you that have replied and those that may eventually reply. We are feeling better now that you experts with many years of experience have not indicated that this is as common as ESD or Moisture Sensitivity Awareness to the point that

Replacement valves for Emerald x / YV88X

Electronics Forum | Wed May 19 20:11:21 EDT 2021 | compit

I have two machines - Emerald-X and Topaz-X. I cleaned (and changed Koganei electromagnets) only in Topaz-X - Emerald-X is in very good condition :) But my Emerald-X have SF (not FNC) heads. If head 1 is OK - change the relays with head 2 and check.

Re: Print Height Variation

Electronics Forum | Thu Feb 11 09:45:06 EST 1999 | Dave F

| | | Helo, | | Is it common for actual print height of solder paste to exceed the stencil thickness. For example If the stencil is 6mill thick and the actual height of the print is apx. 10 or 11mill. What causes the paste height to be greater t

I'm looking to find a traning course for PCB design & layout

Electronics Forum | Fri Feb 13 09:19:12 EST 1998 | Jimmy Blier

Hi! I'm looking to find a training course for PCB design & layout. It would be prefer to be in Canada, if such courses are available here... if not I'll go where ever I have to. The course should be about the following points or more: -Crosstalk -cou

Re: I'm looking to find a traning course for PCB design & layout

Electronics Forum | Sun Feb 15 10:47:16 EST 1998 | SMT-ASSY

In reference to your Email response, we will propose to you in the next few days a course curriculum which we hope you will find of great interest. As we told you we offer courses for assemblers and techs in PTH, SMT soldering, SMT full process using

Re: I'm looking to find a traning course for PCB design & layout

Electronics Forum | Fri Feb 13 12:48:24 EST 1998 | Scott Cook

| Hi! | I'm looking to find a training course for PCB design | & layout. It would be prefer to be in Canada, if such | courses are available here... if not I'll go where ever | I have to. | The course should be about the following points or | more: |

Re: I'm looking to find a traning course for PCB design & layout

Electronics Forum | Mon Mar 30 01:08:12 EST 1998 | terri

| | | Hi! | | I'm looking to find a training course for PCB design | | & layout. It would be prefer to be in Canada, if such | | courses are available here... if not I'll go where ever | | I have to. | | The course should be about the following poin

Magnetized Support Block

Electronics Forum | Wed Mar 27 01:06:12 EST 2002 | ianchan

Hi Guys, We are using two types of support Jigs for our PCB boards, during the paste printing, chip shooter, and IC mounting. The two types of support Jigs are : 1) "self-fabricated" aluminium support Blocks 2) "off shelf purchased" support Pins T


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