Electronics Forum | Thu Aug 17 06:02:37 EDT 2017 | smeissner
Is anyone using an AOI machine for through-hole > checking? We have a need to check post-build on > some PCBs', but there doesn't seem to be any > obvious AOI solution. > > Is there such a beast > available? Check Goepel. They developed a Spec
Electronics Forum | Thu Aug 31 02:10:05 EDT 2017 | hxamalia
Hello ALL Good day , it is Amalia from HX Circuit Technology Co.,Ltd in China, we are a prefessional PCB factory with many years. We are focusing on quick lead time for PCB with good service . please contact with me now ,thanks Email: amalia@hx-c
Electronics Forum | Tue Jul 18 12:07:11 EDT 2017 | premiermark
Folks, I am looking to find marking machine manufacturers for melf diode components. The parts are DO213AA package type. I am looking for a machine that will put an ink cathode band around the circumference of the glass (see attached image). Anyone
Electronics Forum | Tue Jul 18 15:16:40 EDT 2017 | robertbronx
Showing on screen this message: MIPR2: Fatal Error. Reloading Motor Controller M First time I connect and only have this message on screen. The manual only says; 1) SOFTWARE PROBLEM IN THE MOT-M SERVO PROGRAM. 2) THE MOT-M OR MI board is broken. Plea
Electronics Forum | Fri Jul 21 09:45:35 EDT 2017 | robertbronx
Hi, Dave Good morning, thank you for reply and the info. I find out the problem was an UNCONNECTED PLUG on the Power Supply unit. Which was probably caused when it was packed and shipped. Again, Thank you!! Regards
Electronics Forum | Wed Jul 19 02:37:24 EDT 2017 | bukas
Hello everyone, i recently got Ersa ETS 330 wave machine '94. I got it running and heaters and flux pumps are ok, but I have problem with 2nd wave pump. It runs for 10-15 sec and then shuts down with error message on display. I checked bearings and
Electronics Forum | Sat Jul 22 11:38:18 EDT 2017 | vchauhan
We normally do reflow profile on non-populated solder sample board. We do use some critical component like BGA and put thermal couple underneath. I need your expertise. How much will it drop in peak temperature when we will be running populated board
Electronics Forum | Sat Jul 22 14:50:04 EDT 2017 | spitkis2
It depends on the thermal mass of your assemblies (boards and components). Generally, if boards are small with few layers, the additional mass of components may have a significant impact on reducing the peak temperature. If boards are larger with s
Electronics Forum | Tue Jul 25 09:30:08 EDT 2017 | cyber_wolf
"We use Mistral 360 with glass top where you can "see" your process while board pass through the oven, you see when the paste dry, you see when the reflow starts, what is the time above liquid etc etc, and can adjust up or down with few degrees in ea
Electronics Forum | Tue Jul 25 12:46:14 EDT 2017 | emeto
This is easy experiment. Just run no populated PCB and that a populated one using the same spot for your thermo-couples. If you have a convection oven, you might be surprised how small this difference could be if not none. In some cases, I would expe
