Electronics Forum | Fri Jun 19 09:10:20 EDT 2015 | kenkay
What is the best way to clean a bad print on a board of no-clean paste? We have tried a few different ways but always seem to get left over solder balls
Electronics Forum | Sat Aug 01 02:45:26 EDT 2015 | sarason
When it becomes critical. ie impedance influences the design. Pulling a figure out of the air lets say 100 Mhz. If this is a first time board with TTL or 74HC series IC's you are not in that camp. regards sarason
Electronics Forum | Sat Aug 22 09:59:44 EDT 2015 | linux
Hello all, Can someone tell me the step by step procedure to check xo,yo, mark read position using Fuji board. Cp6 Fuji.
Electronics Forum | Thu Aug 27 11:18:05 EDT 2015 | dyoungquist
From your description I am assuming you are doing double sided reflow and parts are dropping off the bottom side when the board is run through the reflow oven the second time. A few ideas to try: 1) Are the parts that are dropping off heavier parts
Electronics Forum | Tue Sep 01 01:05:24 EDT 2015 | rgarcia0626
I'm not familiar with you machine but it seems the problem is not the motor. if there's a manual I/O, switch on your conveyor from there and check if there's a voltage going into the motor.Check the control boards for the conveyor, relays and sensors
Electronics Forum | Mon Sep 07 02:56:27 EDT 2015 | dadiru
Hi all I have a 0402 broken capacitor in several boards . I'm in the correct place to ask about the root /cause of this failure ?
Electronics Forum | Fri Sep 11 12:44:16 EDT 2015 | simons
Our Philips Orion shows a L049 motor error immediately after we turn it on. Note that the Y axis servomotor was very hot prior to the last shutdown. Is this a problem with the motor or one of the boards?
Electronics Forum | Thu Oct 01 15:25:09 EDT 2015 | adventurelights
Which encoder did you replace? The one sitting on top of the midas shaft and below the small board or the one attached t the motor next to it? I don't even know if the first one is an encoder.
Electronics Forum | Wed Dec 16 07:09:36 EST 2015 | jdengler
I have seen bad transistors on the expansion boards cause no display of temperatures from the thermocouples. Jerry
Electronics Forum | Wed Oct 07 11:42:02 EDT 2015 | davef
IPC2221 Generic Standard on Board Design talks about parts weighing 5 gm or more per lead shall be supported. And goes into detail that you can find there. I image much of the requirement for staking has to do with: * Weight of the component * Servi
