Electronics Forum: drawings (Page 2 of 57)

Kester Paste = Dirty Oven?

Electronics Forum | Thu Mar 16 14:24:54 EST 2006 | cyber_wolf

Find out what the exhaust draw requirements are and talk to a HVAC expert. They should be able to tell you what size fans and duct work you need for your oven. They can also calculate how much draw you have with your current set up.

Unknown Schematic Drawing

Electronics Forum | Tue Oct 10 13:16:46 EDT 2006 | wondering

I have a schematic drawing on a board I've never seen before. It looks like a zener but has 2 arrows pointing toward the junction line. Anyone have any idea what type part this is. The part itself looks like a radial cap.

Unknown Schematic Drawing

Electronics Forum | Thu Oct 12 07:10:26 EDT 2006 | wondering

I looked at this site, and again no drawing that has the junction line. This line is the same as a zener line. The closest one is a GUNN diode. any suggestions?

Universal Electrical Drawing Manual

Electronics Forum | Thu Feb 14 05:37:13 EST 2008 | alternativesmt08

Hi, I am looking for a an Electrical Drawing Manual for a Universal COMBO B / VCD / SEQ model no. 6241B. If any one has or could put us in the right direction of acquiring this manual that would be fantastic. Many Thanks, Stuart

Assembly work instruction

Electronics Forum | Fri Mar 14 15:08:05 EDT 2008 | operator

Oh yeah. I do digital pics all the time. I don't got the time to sit a draw a nice technical looking drawing. B

Inspection Drawings

Electronics Forum | Mon Dec 14 18:39:21 EST 2009 | ashworth14

Does anyone know of any good software that i can use to create SMT inspection drawings idealy from a gerber file.

PWB drawing note

Electronics Forum | Mon Nov 15 16:23:42 EST 2010 | dpaluck123

I'm working with an aerospace PWB fab drawing from 1994. It contains a note saying "CRUSH ZN .250 DIAMETER" with an arrow pointing to a countersunk or counterbored hole. Can anyone tell me exactly what this means? Thanks

pcb design

Electronics Forum | Mon Feb 29 23:41:09 EST 2016 | padawanlinuxero

Is more a guess but, your drawing is missing things, more precise the legends on the edge of the drawing, but for what I can see the diameter of the ball is 0.30 +- 0.05 hope it helps!

Does anyone have the schematic, or any documentation for WESTEK ORBI?

Electronics Forum | Mon Feb 01 12:46:03 EST 2021 | proceng1

We have a WESTEK ORBI board washer and the heater won't turn on. We checked all of the fuses. We had a schematic/ Tech drawing at one point, but the engineer that usually worked on that machine left and the drawings are nowhere to be found.

Sample assembly notes

Electronics Forum | Fri May 27 14:00:57 EDT 2022 | SMTA-64387182

I am looking for some sample assembly notes for a 2-sided PCBA IPC Class 2. Notes to put on my assembly drawing. Not the PCB fab drawing. Thanks, Joe


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