Electronics Forum | Fri Aug 12 08:52:29 EDT 2016 | sarason
In short physics. A large Black object will absorb more energy than a smaller non-black object. Thus the temperature will remain lower around the black object as it heats up ! sarason
Electronics Forum | Fri May 14 07:06:47 EDT 2004 | stefwitt
None of the vision systems can really �read� a black object. In order to recognize an object a light source is required. The light is reflected from the object through an optical lens to the CCD chip. There is almost no light coming back from a black
Electronics Forum | Mon Nov 27 12:25:02 EST 2000 | rabell
In that package, an online test is a part of the program. Questions are randomized by objective.
Electronics Forum | Fri Feb 23 15:12:40 EST 2007 | mika
BTW, anybody from this forum visit the event? Could be nice to learn a little non objective from it...
Electronics Forum | Fri Jan 15 20:57:56 EST 2010 | fastek
Very generous guys and money is no object for them. Give them a call.
Electronics Forum | Wed Jun 30 14:06:24 EDT 2010 | jax
I assume you are talking about a Foreign Object Elimination checklist... It should include: 1. Date 2. Shift (if applicable) 3. Section designee 4. FOB Monitor 5. Supervisor 6. List of items being checked... ex. 1. "FOE bags are available and i
Electronics Forum | Fri Aug 12 09:49:19 EDT 2016 | deanm
In general, smaller objects heat up faster than larger objects because they are lower mass. For example if you heat up one liter of water in pan and two liters of water in another pan with the same heat energy applied, the smaller mass will heat up f
Electronics Forum | Thu Aug 16 20:03:10 EDT 2007 | sarason
There seems to be bugs in the way VIOS and UFOS formats are read by the software. It's OK on component postions but PCB Objects and Circuit Objects can't be read or written correctly for these formats. The Board Dimensions are synthesized by taking a
Electronics Forum | Wed Aug 05 08:16:34 EDT 2015 | emeto
Hi, that's how it works: 1. Zoom to the object you want to start with. 2. Click S to center to the object. Depending on the zoom you can center to pad, line, corner.... 3. Click Z(this zeroes your Relative coordinates). If you click Ctrl+z(this ze
Electronics Forum | Wed Feb 14 14:17:41 EST 2001 | Glenn
Does anyone know of any vapor phase oven manufacturers? The application requires bonding a 3-D object at various joint surfaces using eutectic solder. The vapor zone shall require approximately 10 inches of height. The available SMT vapor phase ov
