Electronics Forum | Wed Mar 02 05:06:15 EST 2005 | prabhu_jude
Hello, We are using a film piezo electric sensor to deduct and measure vibrations. A long twisted pair shielded cable is used to connect the sensor to the signal conditioning unit (the signal conditioning unit has to be kept at a distance from the se
Electronics Forum | Thu Mar 02 13:13:14 EST 2006 | Chunks
A ballast is the device needed to energize fluorescent lamps during operation. In all fluorescent lighting systems, the ballast provides the proper voltage to start the lamp and then regulates the electric current flowing through the lamp to stabiliz
Electronics Forum | Tue Sep 04 10:27:33 EDT 2007 | rgduval
I haven't experienced this problem, exactly, but I have had issues with noise in digital circuits that appear to have gone away with touch up. The problem was that the customer blamed the noise issue on the solder quality, and he pointed to the fact
Electronics Forum | Fri Feb 24 12:34:13 EST 2006 | Ticky Ticky Tembo No Sarimbo Hari Kari Bushkie Perry Pem Do Hai
Stepped stencils are usually the result of some dumb customer's requirement. 2 examples I can give: 1.) Customer demanded 50% wick-up the termination of a MELF component. No way you can get that from reflow. Played around with a drastic "step up
Electronics Forum | Wed Jun 24 10:01:57 EDT 2009 | cyber_wolf
Eagle eyes, unless you are having placing accuracy issues I would not replace the ball screw. I have heard brand new ball screws make noise. We have a CP6 that has a noisy screw from the factory.It has ran for years with no accuracy issues. Save yo
Electronics Forum | Thu Jul 11 08:10:01 EDT 2024 | yvonnechu
n today's industrial production, the efficient operation of machinery and the health and safety of workers are crucial aspects that companies cannot ignore. Dorco Heavy Industry has developed a fully automatic CNC ring rolling machine that not only s
Electronics Forum | Mon Mar 25 04:33:17 EST 2002 | wbu
... and , by the way, this was an very old thread and someone just jumped on. So, I guess there was no actual problem at all with this topic, just some noise making I guess. Me haven�t noticed that, shame on me than ? Wolfgang
Electronics Forum | Wed Dec 08 12:48:01 EST 1999 | Chuck C.
Is anyone out there having problems with noise in analog circuits caused by the residue that no-clean solder paste leaves after reflow? If so do you have any suggestions on how to eliminate the problem??
Electronics Forum | Thu Nov 11 17:53:59 EST 1999 | Jeff Tamagi
I have read in some magazine articles that there is poor signal to noise ratio of RF devices when no-cean solder is used. The frequecies used exceed one Mhz? Is this true?
Electronics Forum | Thu Apr 15 16:37:15 EDT 2004 | wgaffubar
I agree with the loose parts but you can also put a O-scope where the encoder output goes into the computer to see if the signal has a lot of noise. A noisy signal can sometimes fool the input card into thinking the encoder pulses are ok.
winsouce.jpg)
.png)