Electronics Forum | Sat Jun 08 11:01:30 EDT 2019 | davef
I prefer linear variable differential transformer [LVDT] over a strain gage * Schaevitz MP series * National Instruments NI SCXI-1540 * Omega
Electronics Forum | Sat Sep 29 22:56:13 EDT 2007 | asoelu
the vary results might be from following issues.. the co2 during the test the during time for this testing... the manual testing method is conductivity measurement however the bulk contamination tester like omega is resistance measurement (i remem
Electronics Forum | Tue Apr 23 15:53:52 EDT 2002 | HAN PHAN
I'm researching the history of SMT. In particular, I'd like to get some general information on MILESTONE events like: FIRST IC COMPANY TO RELEASE IT, BOTH TO DEFENSE INDUSTRY & TO THE MASS MARKET. WHEN? WHICH COMPANIES & MARKETS (TELECOM, COMPUTE
Electronics Forum | Tue Jun 28 11:45:27 EDT 2011 | jax
I have multiple machines consisting of a mix of the following: Single beam Lightning head machines (Advantis, Lead Screw) Dual Beam Seven Spindle machines (Genesis, Linear Drive) Single Beam Seven Spindle Machines Advantis, Lead Screw) The vintage ra
Electronics Forum | Wed Feb 02 12:11:31 EST 2000 | Dave F
Casimir: Resistivity of Solvent Extract (ROSE) testers measure ionic contamination by washing boards with a DI water/IPA solution. (No-clean people: Stop and go on to something else.) The testers are process control instruments used to monitor a
Electronics Forum | Mon Jan 08 20:57:52 EST 2001 | Dave F
Are you talking about bare board cleanliness or assembly level cleanliness? Bare board cleanliness is still primarily measured by resistivity of solvent extract (ROSE) using instruments such as Omegameters and Zero Ions. What is considered as "acce
Electronics Forum | Wed Sep 22 22:18:37 EDT 1999 | Dave F
| I am attemping to gather as much information on the issues with and progress in solutions for manufacturing Pb free products in response to European initiatives (WEEE). I am intereested in component issues with As Made lead terminations (no Sn/Pb)
Electronics Forum | Sat Jun 12 19:48:47 EDT 2010 | bootstrap
I like what you're doing. 20 years ago anyone, hobbyists and tiny garage-shop companies could create electronics devices just as sophisticated and cool as big corporations. Today, SMT has largely trashed the creativity (and competition) that existe
Electronics Forum | Thu Sep 23 10:17:26 EDT 1999 | Earl Moon
| | I am attemping to gather as much information on the issues with and progress in solutions for manufacturing Pb free products in response to European initiatives (WEEE). I am intereested in component issues with As Made lead terminations (no Sn/P
Electronics Forum | Thu Sep 23 10:29:34 EDT 1999 | Dave F
| | | I am attemping to gather as much information on the issues with and progress in solutions for manufacturing Pb free products in response to European initiatives (WEEE). I am intereested in component issues with As Made lead terminations (no Sn
