Electronics Forum | Tue Mar 18 11:53:58 EDT 2014 | sara_pcb
Our contract manufacturing agency have procured pcbs from approved vendor. After assembly we found solder mask separated from the PCB on the epoxy area as patches. The top side is intact. also over the pcb tracks, the mask got damaged. In what c
Electronics Forum | Fri Mar 21 14:44:16 EDT 2014 | molder
Hello for all People's .. I have a question. I have a solder past KOKI eco+plus S3X48-406-5 out of date. I have found in the web some articles of reviving solder expired past. one is this, can you comment? http://www.youtube.com/watch?v=TCyki2frm3Q
Electronics Forum | Mon Mar 24 00:54:49 EDT 2014 | isd_jwendell
Don't do that! When solder paste dries out, all parts of the flux do not leave. The volatiles leave. Adding new flux messes with the chemistry and %metals and will not perform like new paste. If you can, get your paste in cartridges. It will last lo
Electronics Forum | Mon Mar 24 15:20:15 EDT 2014 | kojotssss
Hello for all People's .I have a question. I have a problems with backup pin placement.When x/y robot tried to set up pins: we got a problem- X=-0.200 and y=-0.880 To my mind ther are a problem with air cylinder and axis.Any solutions?! can you c
Electronics Forum | Fri Mar 28 04:54:45 EDT 2014 | iruindegi1
Hi and thank you for your answer! I created a new thread called SIPLACE SX1 vs FUJI AIMEX II where we want to get people suggestions. The fact is that I´m software developer and my company want to get comunity opinion before to buy a new machine and
Electronics Forum | Thu May 15 03:47:05 EDT 2014 | pcbfox
We are going to buy a new pick & place machine > and we have an offer for a Siplace SX1 and we > want to know your opinion about this machine or > siplace in general. > > thanks Hi yes, it is right that to make it clear first that what kind o
Electronics Forum | Thu Mar 27 07:56:04 EDT 2014 | rrosera
My company is researching the use of re-workable underfill for use on our avionics boards. We are currently testing Hysol UF3810. The Rework machine we use has a vacuum based removal system witch isn't strong enough to overcome the underfill. We have
Electronics Forum | Fri Mar 28 04:49:33 EDT 2014 | iruindegi1
We have to buy a Pick&Place machine. We do small series and prototipes, 2-3 changes/day, so we need a flexible machine, that permits quick changes. We are looking at SIPLACE SX1 and FUJI AIMEX II. Could you give us your opinion? Thanks
Electronics Forum | Sat Mar 29 10:04:03 EDT 2014 | josse
Hello there everyone! Our company just bought an AOI Inspection Machine, and that is the Mirtec MV-2HTL 1.3 megapixel, software rev 4. I am trying to create a program that runs the top side first and then asks to run the bottom side consecutively. I
Electronics Forum | Wed Apr 02 05:31:45 EDT 2014 | jdumont
We have four or five of these guys scattered around our 40,000sqft plant spraying DI water. They have a not so accurate built in humidistat but its good enough and they aren't that expensive for upfront cost. Just lube the packing washers in the gun
