Electronics Forum | Fri Feb 10 01:20:17 EST 2017 | bukas
is it yellow dust? if yes, 1. you will probably need to clean whole pot. it sticks to walls of the pot and circulates trough alloy. 2. get your alloy checked, how much of unwanted metals/contaminants it has 3. try alloy refresh bars, there was a po
Electronics Forum | Thu Feb 16 20:55:57 EST 2017 | youngbuck
Was wondering if anybody has experience a zone that will not get up to temperature. I changed the Solid state relay, made sure the thermocouple is working. The only thing I can think of is the bottom heater panel has a corroded/broken wire which is a
Electronics Forum | Fri Feb 17 09:08:22 EST 2017 | davef
An interesting paper on the topic is "The evolution of surface finishes in mobile phone applications" by Claus Würtz Nielsen at Nokia Mobile Phones R&D [http://www.cicmt.org/adv_micro/papers/Nordic2004paper.pdf] The paper reported corrosion problem
Electronics Forum | Thu Aug 31 11:16:53 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 | Sat Feb 25 14:00:05 EST 2017 | sdmideas
Hello All, Hoping for some input to guide me in successfully editing the FDRSIZES.asc FDRSIZES.dbf and FDRSIZES.idx I have attempted to add a slightly modified 8mm feeder definition to these above listed files but am not having any luck getting auto
Electronics Forum | Tue Feb 28 12:41:36 EST 2017 | deanm
Is anybody using Vicor VI Chips (SMT version)? We are using a number of these on some of our boards and are having inaccurate placement and insufficient solder issues (8 mil step stencil still not enough). If you are placing these devices: 1. Which
Electronics Forum | Thu Mar 02 07:20:11 EST 2017 | emeto
I assume that not all switches are fine, or tuned right. Check sensitivity - some switch might be sensing much earlier, and that's why never goes to actual position.In general their equipment has the right design, but I had to fix each individual pi
Electronics Forum | Thu Mar 02 07:31:02 EST 2017 | coryhayes89
I ended up finding that the laser switch on the exit side was actually getting tripped by the conveyor itself. Had to move the beam to be between the belts and it started working properly again. It seems like the 'fixed' conveyor side actually cam
Electronics Forum | Fri Mar 03 07:24:57 EST 2017 | karolis
Manncorps MC110 is AUTOTRONIK BS110, just sold on Manncorps name. We are using same printer for 3 years. Frame holder will brake soon, when using 29"X29" holder. But you just need to add U profile on holder (for strength)and fix it with few bolts. A
Electronics Forum | Thu Mar 02 10:09:02 EST 2017 | rvines1
We have a board with an LQFP-176 with 0.5mm pitch. We regularly have to rework these due to unsoldered pins, which is due to pins that are slightly bent upward. We believe that we are receiving them this way, but it may also be due to handling on o
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