Electronics Forum: bob willis (Page 4 of 15)

Oil for Bob Willis blowhole test

Electronics Forum | Thu Apr 29 15:34:40 EDT 2010 | bradlanger

Does anybody know where you can get Canada Bolson Oil or Suitable alternative that is optically clear to test the plating in a PTH for outgassing?

Oil for Bob Willis blowhole test

Electronics Forum | Thu Apr 29 20:06:20 EDT 2010 | davef

We could never find that stuff either. Must be from some Euroland source. As an alternative, try: Cedarwood immersion oil [Fisher Scientific, S79956]

How to place pin supports the same everytime a board is ran?

Electronics Forum | Thu May 31 02:02:37 EDT 2012 | robertwillis

Very good practical solution from Darby, I was going to say sample board or picture. in the old days we would have a board with location marks Bob Willis

Pin-In-Hole Reflow Book - Free

Electronics Forum | Fri Aug 03 16:48:14 EDT 2012 | davef

Bob Willis posted a PIH Reflow book [for your dining & dancing enjoyment] http://pihrtechnology.com/?goback=.gde_143002_member_106193230

PIHR... what do you think...?

Electronics Forum | Sun Nov 09 11:44:57 EST 2014 | robertwillis

Just thought it may be helpful, my FREE 100 page ebook on Pin In Hole Intrusive reflow is available to download see http://pihrtechnology.com/ Also my book on Package on Package may also be useful for the future see http://www.packageonpackagebook.c

Solder Splash/Balls and Flux Splash/Balls

Electronics Forum | Fri Dec 11 08:56:08 EST 2020 | SMTA-64304223

One of the common causes of solder ballin is also outgassing from the boards have your tested the board for outgassing? Bob Willis

Re: On Board Forum with Bob Willis

Electronics Forum | Mon Jul 10 15:03:52 EDT 2000 | Michael Bryant

Just to reiterate what Bob said, we are very excited about his OnBoard Forum on July 20th. If you haven't signed up yet, I have included the Web address at the bottom of this message. Topics for this forum include Pin In Hole Reflow, Bob's process of

On Board Forum with Bob Willis

Electronics Forum | Mon Jul 10 08:50:03 EDT 2000 | Bob Willis

Its just a week to go to my First SMT Forum and I am looking forward to the event on 20th July. Its great to be asked to answer question on process and technology on line in this way and I look forward to the many chalenging questions. Many thanks f

Surface Tension vs Part Mass

Electronics Forum | Tue Sep 12 10:55:29 EDT 2006 | slthomas

I found this searching the archives. Unfortunately Bob doesn't seem to have an active site anymore, just references by people he works for. It's a shame, because there was a load of good stuff there. Haven't looked at Phil's site for a while but it's

Bob Willis Book Reviews for Electronic Assembly

Electronics Forum | Thu Feb 14 11:04:41 EST 2019 | SMTA-Bob

Bob Willis Book Reviews for Electronic Assembly https://youtu.be/IkQFFT4DT5U Three new books this month, hopefully there is something that will have you visiting the book shop or online service soon like http://www.smta.org Nanopackaging Nanotech


bob willis searches for Companies, Equipment, Machines, Suppliers & Information