Electronics Forum | Thu Jun 09 11:13:41 EDT 2022 | proceng1
In Microsoft Excel, you can set up a formula to compare two columns of data, and tell it what to do if it finds duplicates (like turn the cell green) and if it finds non-duplicates (turn the cell RED) so you can quickly compare two sets of data that
Electronics Forum | Mon Mar 10 14:52:10 EST 2003 | MA/NY DDave
Hi You really received some good replies. It seems like the best replies are a BLOW to one of your engineers, at least from a terminology view point. "No cake tonight". Yet it doesn't mean (s)he is better or worse than the other. Tact Time from a
Electronics Forum | Tue Mar 19 11:31:02 EDT 2019 | bruce_mackean
Hi there. Sorry I haven't responded sooner. The video I posted was a very preliminary trial that I developed as an option to my BoMCompare application. BoMCompare is a tool that can compare Bills or Materials of various file formats (xlsx, csv, txt,
Electronics Forum | Tue Apr 24 10:05:09 EDT 2001 | Robert Steltman
Help please.... We have just run a prototype board using a number of BGA devices on it. The corners on two of the BGA's (PBGA357) seem to be higher than the centre of the device. ie the outer bumps seem to be "stretched" compared to the centre bumps
Electronics Forum | Tue Jul 10 08:45:12 EDT 2001 | stefwitt
There are several low cost vision systems ( under $ 5,000) on the market: http://www.dvtsensors.com" ,Keyence, Texas Instruments, Imagenation. If they can capture the image in one shot ( comparing with one good board ) depends on the camera resolutio
Electronics Forum | Sat Aug 04 17:46:22 EDT 2001 | Marshall
The YV100X is Phillips TopazX in the U.S. while the YV88 is the Emerald. Now, We find the Juki's 2020 and 2030 more superior than Yamaha's or Philip's because of their flexibility in component handling and the standard features that come with the Juk
Electronics Forum | Tue Nov 27 12:18:08 EST 2001 | Justin
We are currently looking for a way to measure pcb stress during our assembly process. We would like to get an idea of what amount of stress (flex) the boards are undergoing. We would also like to use this to compare a few different processes--for e
Electronics Forum | Wed Jan 16 15:13:24 EST 2002 | dougt
The Industry has just come out with some standard that includes a "test board" that will be used to compare one machine to another (we have been refering to it as an IPC board). The board has components spaced from a smaller to larger pattern and at
Electronics Forum | Tue Oct 14 23:23:03 EDT 2003 | Dean
Fastek is right. There is only one way to compare machines. You need a feature matrix, performance matrix, cost matrix. If you don't sort machines by class you could compare two completely dissimilar machines and not fufill your goal of equipment
Electronics Forum | Mon Dec 01 15:16:58 EST 2003 | davef
So, you need to know how these reductions in solder volume will perform in real life. In-use of the product in the life environment is the surest test. Many companies can�t wait / don�t want to pay for that information. * Some use accelerated life
