Electronics Forum | Thu Sep 11 16:06:34 EDT 2014 | gregp
Hello Esteemed Panel, I have a question...what is the most cost effective way to get power to a PCB? By this I mean connecting power and ground without a connector but something more reliable than soldering a wire directly to the PCB. Whatever solut
Electronics Forum | Tue Oct 14 07:30:00 EDT 2014 | rob
For low voltage and current applications there are also some nice SMT conductive foam pads that come in on tape. http://www.gore.com/MungoBlobs/621/772/SMT_Grounding_Pads.pdf I think Laird also do something similar. We place them with no problem.
Electronics Forum | Fri Oct 31 09:14:25 EDT 2014 | gregp
OK...here is an example of something very cost effective and a very reliable... http://zierick.com/pages/sm_ipct.php The wire gets crimped in after reflow which is currently not automated. (WaveMasterLarry...this is the other end of the cord where i
Electronics Forum | Thu Oct 02 15:28:19 EDT 2014 | arifa_anees
it all depends on the situation, your circuitry and components. ground place should always be below or above the signal and power traces to minimize loops and reduce EMI generated by the board.If you have multiple power voltages and a 4-layer board y
Electronics Forum | Wed Oct 08 11:23:21 EDT 2014 | wavemasterlarry
Most stuff i get comes with a plug on it. I usuaslly just plug it in to the wall where the holes are. My cousin Herb syas he licks the two prongs of the plug before he plugs it in. Says to make sur e you don't drool on it or it could shock you!
Electronics Forum | Fri Sep 12 06:53:32 EDT 2014 | spoiltforchoice
Surely this depends on the scenario? Quite a few manufacturers feeders use spring contacts http://www.harwin.com/product-search/P20-0/ perhaps a bit like these, so your PCB would simply have pads to align with those contacts. Of course this relies o
Electronics Forum | Fri Nov 17 02:12:01 EST 2017 | yongrong
Dear Dawson, How is everything going? This is YourPCB Technology in Taiwan. We provide one total solution for PCB fabrication. Our strong front-end engineers and CAM engineers team have more than ten years of experience in the PCB industry, they are
Electronics Forum | Thu Aug 31 09:10:46 EDT 2017 | hxamalia
Hi Dawson, We are using Polar SI9000 to calculate impedance . If you like ,please send your requirement to my email for calculate for free . It is Amalia from HX Circuit Technology Co.,Ltd in China, we are a prefessional PCB factory wit
Electronics Forum | Tue Dec 04 08:57:11 EST 2012 | mlevesque
Hi everyone! We are looking for a manual pick and place for prototyping and low volume. If the machine can make a PCB basic inspection, this is an advantage. I found Essemtec, I think is good, but do you have any others suggestion? Thank you
Electronics Forum | Fri Aug 02 10:22:07 EDT 2019 | philc
Metcal? Really? I tried them, and found them to be lacking in ability for my needs. Soldering anything with a lot of copper resulted in the tip "sticking" to the PCB, and it was very slow to respond when in use. The JBC units might not be cheap, but
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