Electronics Forum | Fri Jan 13 14:18:41 EST 2006 | mark
Hi, I would like to ask you how you test the PCB (electrical test) of first PCB before starting production.? What kind of equipment you are using? and method to confirm that components on PCB are correct (value, orientation, describtion, polarizatio
Electronics Forum | Wed Jan 04 14:59:41 EST 2006 | AOI
I have used all of test and inspection techniques available out there: AOI, AXI, Flying Probe, ICT, and FCT. The reality is that they all have a place in manufacturing based on the type and complexity of product you bild, the industry it is intended
Electronics Forum | Mon Aug 30 20:32:37 EDT 2010 | davef
So let's see, Cost of Ownership = [[Equipment cost + Setup]+[Operating costs]] / [Yield*Throughput*Utilization], where 'Operating costs' include: chemicals, water, electricity, DI tanks, filters, recycling costs, etc.
Electronics Forum | Tue Aug 31 18:34:32 EDT 2010 | aqueous
If the batch cleaner is truly closed loop, then 100% of all of the process fluid (water) is captured, filtered (particulate, carbon, resin) and reused. This answer is based on a traditional closed-loop batch cleaning system with an integrated water
Electronics Forum | Thu Jun 20 15:05:41 EDT 2002 | carln
I saw this system at one of the last APEX Shows. I was not impressed because of the many downsides and potential hazards. Strapping an electrical device on your hand and placing the device into a liquid is kind of like blow-drying your hair in a ba
Electronics Forum | Thu Jun 20 16:24:59 EDT 2002 | blnorman
At the OSHA training institute, our instructor stuck an electric drill in a bucket of water to demonstrate what proper grounding will do. Personally I wasn't going to try it. All our fluxes are no-clean, and are IPA based. Granted we used aqueous
Electronics Forum | Thu Feb 14 10:44:10 EST 2008 | jeffharley
We have several, do you need a specific drawing or the whole package?
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
Electronics Forum | Mon Sep 19 23:45:35 EDT 2016 | jasltd
Hey folks, I'm trying to resurrect a Nutek bare board loader but don't have any manuals or drawings and wondered if anyone could help out with some. thanks J
Electronics Forum | Tue Feb 18 18:33:57 EST 2020 | jerlong2020
I have used infrared imaging to find electrical shorts on logic boards between the 5 Volt buss and ground. You can power the electrical short up to draw 50 to 100 mA and then look for the warm spot in the infrared display.
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