Electronics Forum | Wed Dec 14 22:13:00 EST 2011 | deanm
I would first check the moisture barrier bag that the parts come in. There is a label showing the MSL level on the bag and sometimes included with the information on the reel. Transfer this info to your MRP system. If your receiving department throws
Electronics Forum | Fri Mar 09 04:10:18 EST 2012 | grahamcooper22
Hi, I've been supplying Totech dry cabinets in the Uk for 10 years and in that time I've realised the only places to find the correct MSL level is on the dry pack the devices are shipped in or by spending hours on the internet or speaking to the devi
Electronics Forum | Thu Apr 19 16:08:36 EDT 2012 | rodrigo
Hi all, I'm still trying to get our CP4 to work. I've found 3 relays with bad contacts but replacing them didn't help (weird). I'm trying to check the input lines to the Direct I/O PLC. Could someone take a picture of the LEDs (IN1-3 and OUT1-3) aft
Electronics Forum | Wed Jun 13 06:10:08 EDT 2012 | bobpan
When fiducials on pcba's have poor plating and the vision cant find them repeatably there are a couple of things you can try. 1. Use the WAVI light and turn off (setting of 1) the main bright LED ring on the downward camera. After doing this in teach
Electronics Forum | Mon Aug 06 14:44:07 EDT 2012 | joefosho
Hey guys, I'm new to this forum and registered to ask a question about PCB assembly cost. I was hoping to design a PCB that will be approximately 6" by 6" with about 1100 0805 SMD components on it. Half of them being resistors (3 different values) a
Electronics Forum | Tue May 07 14:47:31 EDT 2013 | ngineer
Z axis seems to move as it should, the flag that goes through the C shaped sensor is not broken. I have gotten it to stay on everytime i start it up now (I did NOT change anything, just unplugged it for awhile, then plugged it back in an flipped the
Electronics Forum | Mon Jun 16 10:52:02 EDT 2014 | robstarrs
bobpan quick background. I am very new to the Quad machines, I used to "run" one, but I never learned the inner workings of a machine. I just purchased 2 used quad 4cs, I had a training session over the weekend with a very knowledgeable guy and l
Electronics Forum | Wed Sep 25 13:25:13 EDT 2013 | nophsem
Hello bobpan: The machine is a QUAD 4C I turn on the machine and get the error: SRX AUTOBAUD Motor error #5 I removed the battery and then put it back in, the error remains. I removed the battery without put it back in...and turn on the machine,
Electronics Forum | Thu Oct 17 17:29:46 EDT 2013 | lordofpiggies
Hello. We are building a CCA which has a silicone-based adhesive whose purpose is to bond the bottoms of multiple LED displays to heat sinks. Our customer wants the CCA to be tested for ionic residues per J-STD-001, but we are hesitant to test the
Electronics Forum | Wed Feb 26 04:28:39 EST 2014 | chongns
Hi All member I have a problem on the stable down the color of the white solder mask PCB. first, i tough the color differences was cause by the solder mask ink, but after a close look, the color change are cause by the copper under the solder mask
