Electronics Forum: man (Page 28 of 62)

Axial Sequencer 2596

Electronics Forum | Tue Apr 02 18:32:22 EDT 2019 | slthomas

DISCLAIMER: I've forgotten a lot more than I remember! It does sound like the dump valve shuttle is stuck and it's bleeding air. It doesn't sound like a stuck feeder because (correct me if I'm wrong) I *think* there are hall effect switches on tho

Connector is falling down in the second reflow

Electronics Forum | Fri Feb 14 12:22:57 EST 2020 | etmpalletguy

OK, you can't glue, Pallet Guys pallets are out the door, dual line reflow prevents from any lower temp solder paste.... Do you have a 3D printer? Are there parts underneath the connector in question? Measure the PCB thickness, pint out a custom hold

PCB/PCBA deflection standard

Electronics Forum | Fri Jan 28 12:34:13 EST 2022 | jseewald

Generally, a well-designed assembly should not require man-handling of the PCB to the point where it is deflecting like this. Is the housing too small? What kind of clearance do you have and is there anything you can do to alleviate the issue (clos

Re: Reflow Profiling

Electronics Forum | Tue Jul 11 15:59:52 EDT 2000 | JohnW

George, I looked at the winkic & profit software and tool's a while ago along with some of the alternatives. No matter what anyone tell's you in the 1st instance you do still need a profile card as what you are doing is comparing the known good prof

Re: IR Versus Hot Air - Put-Up Your Dukes

Electronics Forum | Sat Sep 25 10:59:54 EDT 1999 | Earl Moon

| | | | | | | | | Bullshit | | | | | | Brian | | | | | | | | Why Brian, how very eloquent, certainly proving not very British! | | | | MoonMan | | | MoonMan | | I could have said "male bovine excrement", but it does not quite have the same i

Re: IR rework stations

Electronics Forum | Thu Sep 23 22:18:50 EDT 1999 | Dave F

snip | | | | | I add my opinion to MoonMan's, hot air is the way to go. We have 3 big systems for BGA rework, 2 from AirVac, 1 from OK Industries. For most other SMT rework needs we use simple hot air systems. We have over a dozen of these small

Re: Electronic manufacturing company near the beach.

Electronics Forum | Thu Sep 16 18:58:21 EDT 1999 | Earl Moon

| | | | | Is feasible to have an electronic manufacturing company near the beach? How affect the corrosion the electronic components? | | | | | | | | | | | | | Although I agree that Earl would do a fine job setting up your facility, I do believe th

Noooooooo, My Fab Guy.

Electronics Forum | Wed Apr 14 12:46:38 EDT 1999 | justin medernach

| | | Thanks all you kind and knowledgeable folks. I no longer will be participating in this forum. | | | | | | After careful consideration, I have come to the conclusion registration, in the manner required to participate in what was an open forum

Re: Noooooooo, My Fab Guy.

Electronics Forum | Wed Apr 14 16:37:47 EDT 1999 | Wayne Bracy

| | | | Thanks all you kind and knowledgeable folks. I no longer will be participating in this forum. | | | | | | | | After careful consideration, I have come to the conclusion registration, in the manner required to participate in what was an open

Re: Too hot to handle

Electronics Forum | Tue Jan 26 23:05:30 EST 1999 | Thomas Clift

| | | Greetings, | | | | | | Can anyone tell me what temperatures pcb's should have when coming out of a forced convection reflow oven and out of a wavesoldering machine. | | | Also, is there any danger of the pcb's giving off some kind of gas or va


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