Electronics Forum: /08 (Page 1291 of 1615)

Online Label printing & placement

Electronics Forum | Thu Sep 08 22:39:20 EDT 2016 | ttheis

Here's an idea; buy a pcb conveyor and design a simple label applicator to mount to it. Maybe replace the logic with your own or replace the PLC in the conveyor with your own solution. Shouldn't be much more than a few sensors and and a stepper motor

Ekra E4 stencil wipe problem

Electronics Forum | Thu Sep 08 13:14:11 EDT 2016 | claudea2

Hello, we have an Ekra E4 that we bought used and the stencil wipe never worked. We found that the air tubing for the up (black)& down (blue) of the wipe roll is missing. There are 2 push connectors for up and 2 for down to receive the tubes. Does an

Solder Paste Mis-print

Electronics Forum | Sat Oct 08 12:42:10 EDT 2016 | ttheis

Well I stand corrected; we tried re-printing mis-prints on Friday with our auto printer and indeed it worked out very well. I did let the paste dry up a bit on the mis-printed board while a few others went through to try and prevent smearing as it re

Delta wave solder

Electronics Forum | Sat Oct 08 04:24:37 EDT 2016 | aaronpainter

We are having an issue with the solder bars hanging the solder feeder dripping down the back side of the pot, and leaking in to the area where the terminal block for the elements on the pot are. We have tried aluminum tape to close off the gap betwee

Delta wave solder

Electronics Forum | Wed Oct 12 08:34:48 EDT 2016 | assuredtech

Speaking from experience, the solder pot surface has become "wetted" so to speak, so solder will naturally wick and seek. Allow the level to go low (perhaps 1 inch plus), clean the top surface area of the solder pot as best as you can - try to remove

MACHINE MISSES MANY COMPONENTS

Electronics Forum | Sun Oct 16 22:53:08 EDT 2016 | a1

Hi, I have a FUJI CP4-3 machine that is experiencing issues with missing components. The machine keeps on running even after many parts are missing and it releases the board thinking it's complete. For an example, say there is 200 components to pla

Suggestions for small and handy connector for in-circuit program

Electronics Forum | Mon Oct 24 09:07:58 EDT 2016 | robl

Could you make up your own adaptor cable to connect to your programmer, then fit a small form connector like a Firewire on the edge of the PCB? It should only take up about 7x7mm of real estate as opposed to a 2.54mm 5x2 pin header 12.7 x 5.08, or a

Washing Screens - Foam Everywhere, Help!

Electronics Forum | Wed Nov 09 08:56:22 EST 2016 | sumote

The screens go in with some paste left on 'em, (operators can only remove so much manually) > That is BS. We clean our screens by hand ONLY and I am able to remove all of the solder using a 1" putty knife and Micro Care Alcohol-Enhanced Flux Rem

Transferring backed up files to new hard drive compaq prolinea 4/33s

Electronics Forum | Sat Nov 19 03:26:08 EST 2016 | sarason

Have you tried running your image under a Virtual machine. From this you may be able to work out the requirements of the original machine, and so have some parameters to port the image forward on a faster PC, like say a pentium or Pentium III while s

Phoenix x-ray doesn't run

Electronics Forum | Mon Nov 21 08:01:44 EST 2016 | edgard_franca

Hello everybody, The company that I work bought a second hand Phoenix X-Ray model PCBA 100. We installed the equipament and waited about 4 hours for warm the x-ray tube, after that time was generated the image. I turned off correctly the machine bu


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