Electronics Forum: cfm (Page 1857 of 7929)

mil to mm conversion chart

Electronics Forum | Tue May 25 10:38:45 EDT 2004 | Cal

Snehal- Here is a link to a conversion program. Works great and takes no time to down load: http://www.joshmadison.com/software/convert/ Enjoy cal

mil to mm conversion chart

Electronics Forum | Tue May 25 17:24:00 EDT 2004 | davef

We get confused when using the term "mil". Is this "mil" ment to be: * One thousandth of an inch? * A millimeter? If it's to be "one thousandth of an inch", we prefer the decidely UK notation "thou".

mil to mm conversion chart

Electronics Forum | Tue May 25 22:01:55 EDT 2004 | davef

Use "40" as a down and dirty conversion factor, where: * Multipling X mm by 40 gets Y thou * Dividing Y thou by 40 gets X mm

LED COLOR ILLUMINATION

Electronics Forum | Mon May 24 09:15:18 EDT 2004 | davef

Sounds bad. On measuring light intensity, look here: http://www.energybooks.com/pdf/D1150.pdf On color measurement, look here: http://www.qualitymag.com/CDA/ArticleInformation/Communities_Index/1,6427,65351-Color,00.html

exchange links

Electronics Forum | Sun May 23 17:49:44 EDT 2004 | jeanpan

We are a PCB manufacturer and we have our own website. We want to exchange links with companies have websites in related fields to promote our businesses. Also we are looking for people who can bring us businesses. Very good Commissions.

Solderability Specs for IC's????

Electronics Forum | Mon May 24 08:14:59 EDT 2004 | jdumont

Good morning all, I was wondering if there is a solderability spec or something our purchasing department can order the parts to? Id like to be getting in the best (cleanest, tinned) parts possible to rule out any problems with that before I start at

Cleaning Wave Solder Conveyor Chains

Electronics Forum | Mon May 24 10:17:37 EDT 2004 | Sue PH

Our old Trieber Wave Solder machine is needing it's conveyor chains to be cleaned. Does anyone out there have knowledge to share about dealing with this problem?

Cleaning Wave Solder Conveyor Chains

Electronics Forum | Mon May 24 11:31:49 EDT 2004 | russ

Search the archives, We had a lengthy thread on this a little while ago. use "chain cleaning"

Cleaning Wave Solder Conveyor Chains

Electronics Forum | Mon May 24 12:01:35 EDT 2004 | Sue PH

Thanks for the reply Russ. I did check the archives before I wrote in. Must have put too many words in cause nothing came up. Found it this time. Lots of good info there. Thanks again

Cleaning Wave Solder Conveyor Chains

Electronics Forum | Mon May 24 12:20:02 EDT 2004 | cyber_wolf

Sue, Go to a local hardware store and get yourself some Castrol Super Clean. I think there is some stuff called Zep that works well also. A strong solution of powdered Tide and hot water will well too.


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