I'm not sure if this would be Inspection/Automation/Production so I just ended up here:
We have an Optical Vision System (Monochrome image based on previously programmed target) to find a specific part on a PCB and then perform a function (underfill).
This issue I have seems to be colour...
Hello,
I've been looking into linear mountain wave theory to find the downward, ie toward ground, velocity of a horizontal wind flow perturbed by a mountain.
However, linear theories tend to be fairly inaccurate due to sensitivity to variations in Scorer parameter amoung other things.
I am...
Hello,
TL;DR: If someone could please confirm that this is right, (more details and thought process below) attenuation for thin-walled enclosures can be approximated by:
Attenuation [dB] = 20 log ( (?/2a)*(r/a) ) - 20 log (n1/2);
Where:
? = wavelength
a = largest cross-sectional dimention of...
