Electronics Forum | Mon Apr 18 06:17:58 EDT 2016 | smtsparescn
If there are too many components on the board and many components are standing near the board edge,to use a depaneling machine is a simple way,but a machine is needed, another possible way is to design and make a simple fixture,it holds the board fi
Electronics Forum | Tue Dec 19 12:38:37 EST 2017 | tsvetan
Autotronik/Borison is the only Chinese machine which actually works well, perhaps because it's designed in Germany, all other I've seen and evaluated are totally amateurish attempts with zero reliability, could be classified just as toys with no seri
Electronics Forum | Tue Oct 06 17:36:20 EDT 2020 | hearsehauler
Have used stencils for low volume paste printing for 18 yrs. New job uses jet printing (MY500). But machine is limited to .33mm dot size. Parts used here have pad sizes that are .25mm or smaller, so paste touches between pads when printed. Thankfully
Electronics Forum | Fri Jul 16 11:14:42 EDT 1999 | M Cox
| Hello, | i'm looking for informations about companies which are using system to verify the loadind of a SMT machine by using barcode (on the slot on the machine & on the reel). | I'm in charge of the installation of this kind of system. | I expect
Electronics Forum | Fri Jul 16 17:49:06 EDT 1999 | JohnW
| | Hello, | | i'm looking for informations about companies which are using system to verify the loadind of a SMT machine by using barcode (on the slot on the machine & on the reel). | | I'm in charge of the installation of this kind of system. | |
Electronics Forum | Wed Jan 21 11:02:41 EST 2004 | highfallsfunding
Hi Andreas. The SMPI is a proprietary Universal board transfer protocol. GSM platforms from about 1996 and newer have both SMEMA and SMPI. Although UIC later called it BPP1 (Board Pass Protocol) and BPP2, which is basically SMPI for lane-1 and SMP
Electronics Forum | Tue Aug 25 11:31:41 EDT 2020 | stephendo
yes Once I was using dewers of liquid N2 and recommended switching. I tried using air to the machine so the sensor would let the machine run. Boards went from good to a two inch icicle covering a large area. We went to a wall mounted single stage fi
Electronics Forum | Thu Feb 13 03:30:28 EST 2020 | tamasmagyar
Hi Nizar, Pick and Place nozzle, pick-up speed, component symmetry if it has to be rotated while picked up are just some things I would look at. See also if the trays you pick connectors up from, are programmed correctly to the machine. You can al
Electronics Forum | Wed Oct 18 04:04:16 EDT 2000 | Dreamsniper
What's your topside Bd. Temp before hitting the Wave ? Have you done profiling on your machine? What solder alloys you are using (might be due to incompatibility with flux)? Is the IR lamp between pre-heat and Chip wave ON during the operation? Wh
Electronics Forum | Thu Apr 05 17:06:11 EDT 2018 | stephendo
We recently got a batch wash machine that can use a chemical cleaner. (not a saponifier). NOW I feel confident cleaning no clean boards. Without a machine that can heat water and use a proper cleaning agent, I would not trust cleaning no clean boards
