Electronics Forum: eng (Page 7 of 33)

Used Contact 3S

Electronics Forum | Thu Jan 06 19:05:42 EST 2005 | JB

I believe all Contact machines are JUNK. I have seen all there models. They are all under developed and do not even come close to what the company claims they can do. They keep advertising these new machines and I have heard nothing but night mares w

Marketing in Japan

Electronics Forum | Sun Apr 01 09:50:15 EDT 2001 | davef

I have no first hand knowledge, but the following may help: JAPAN MARKETING ASSOCIATION Head Office: 3 rd Floor, Wako Bldg., 4-8-5 Roppongi, Minato-ku, Tokyo 106, Japan Tel: +81-3-3403-5101 Fax: +81-3-3403-5106 http://www.jma-jp.org/JMAhome/Eng/Mai

PCb surface Resistance

Electronics Forum | Fri Jun 18 08:19:12 EDT 1999 | Sergio Luiz Vito

There is a PCB with SMD components glued on bottomside. When I make tests for checking the resistance of glue the result is a break in the surface of PCB. How can I measure the surface resistance of PCB surface? How can I increase this resistance?

Insertion Optimization

Electronics Forum | Sat Aug 15 09:22:59 EDT 1998 | Sergio Luiz Vito

Hello, I am working in optimization of PANASERT MVIIF insertion programs and need some help. The result of PANAPRO HOST OPTIMIZATION is not too good - Sometimes assembly time after optimization is poor than original program (With no panapro host opt

Re: 5 micrograms

Electronics Forum | Fri Aug 14 12:43:10 EDT 1998 | Upinder Singh

| Electrical Eng. is looking for 5 micrograms per sq centimeter. After the board has been cleaned. Is this possible on a fully assembled bd? Yes, u can go to the mentioned level of cleanliness.....but can u be a bit more elaborative. Recently I did

Re: Fuji QP

Electronics Forum | Wed Jul 15 06:46:12 EDT 1998 | Jim Smith

To process eng. , It's the Fuji FQP132E.... | | | | Hi, | | I'm an SMT tech in a major OEM in Scotland and we have just purchased two Fuji QP's. Does anybody out there have a list of do's and don'ts especialy regarding preventative maintenanc

To Sided PCB

Electronics Forum | Sat May 30 11:25:51 EDT 1998 | S�rgio Luiz Vito

We are a company assembler of telephones and PABX equipaments from Brazil. At the moment, We ares preparing our process for the assembly of PCB with component SMD on both sides. We will appreciate a lot if somebody can contribute with suggestions or

Hot air knife in wave soldering

Electronics Forum | Thu May 28 01:48:16 EDT 1998 | Roni Haviv

Hello, I need some users information about "hot air knife" after the wave bath: - Defects reduction ? - In what kind of boards(TH/SMT SOICS ect.) it is applied ? - Where can I purchase it as a retrofit (Soltec Delta 6622cc) ?

Solder shorts with DEK printers...

Electronics Forum | Tue Sep 04 09:19:51 EDT 2001 | jhingtgen

Shvetang, From your post it is difficult to say why the shorts are occuring and in what area of the board. I offer my assistance to solving your issue, I am an Applications Eng with DEK USA. Please contact me via e-mail at jhingtgen@dek.com or phon

Pro-E Drawing Viewer

Electronics Forum | Wed Sep 12 15:45:05 EDT 2001 | Ashok Dhawan

I am looking for a viewer to view and Print Pro-E Drawings. Anybody having experience with a viewer ? or a tranlator / converter to view with general application software e.g word, image viewer etc. I will appreciate any input on this. Thanks in ad


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