![]() ![]() One could call this a "sanity check." The camera board resting above the other boards sets a limit on height of components below it. One does not have to restrict oneself to the modeling of only physical objects.Camera, Power Supply and ARM assembly - 3d-view - top view.Camera, Power Supply and ARM assembly - 3d-view - low-angle.Screws that protrude from its backside as well as components loaded on its backside come into play as well. It was considered useful to add the camera focal axis to the footprint as a simple cylinder, especially since the focal axis of this particular on-chip camera is off-center. Im using Altium designer 17 and I want to make a 3D layout of my board. When the mechanical engineer imports the STEP model of the camera board into his CAD drawing, the exact focal axis location comes with it. My only problem is that whenever I place a piece on the pcb, the component is flashing green and it says Collision. Below is an example of Altium Designer's.Camera assembly: Camera focal axes modeled as magenta-colored cylinders.It Collision even if nothing is touching the pcb. PCB Development Path Each new project includes a new solution, new details, and new compromises to which the engineer MUST pay attention. ![]() A component was placed too close to a mounting screw and a "Collision" warning appeared in bright green. In order to get the results closer to the ideal, the designer of the future device must make proper calculations, imagine the consequences of decisions made, compare different device configurations and, finally, make the right choice. Note that this design was in an early stage and only a few of the footprints had been given 3D bodies. Altium Designer's component clearance checking works best when every single component footprint contains a 3D body. ![]()
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