diff --git a/hardware/packaging/PHOTOGRAMMETRY.txt b/hardware/packaging/PHOTOGRAMMETRY.txt new file mode 100644 index 0000000..7d01f93 --- /dev/null +++ b/hardware/packaging/PHOTOGRAMMETRY.txt @@ -0,0 +1,19 @@ +0.51 ~= 19 inches +0.39 => 15 inches +0.19 => 7 inches + +Camera height: + +1.56 => 58 inches => 5 feet, height = 6 feet + +Nikon D7000, Nikon DX format sensor size (i.e. APS-C format). The +EXIF data claims there was a 50mm prime lens (>>DATA<<) attached. +HOWEVER, because we're not at infinity focus, the close focus effect +approximately halves the field of view. Otherwise I can't get the +unproject perspective to work out correctly from the photos for the +foam blocks. That calculates to a horizontal field of view of 14 +degrees, and using the box dimensions to scale the proportions, the +lens aperture was about 5 feet from the ground, which means that you +must be about 6 feet tall standing up straight. That all sounds like +sane values. + diff --git a/hardware/packaging/foam-retrace.svg b/hardware/packaging/foam-retrace.svg new file mode 100644 index 0000000..d6ab62d --- /dev/null +++ b/hardware/packaging/foam-retrace.svg @@ -0,0 +1,2437 @@ + + + + + + + + + + image/svg+xml + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 944-0607 + 944-0608 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/hardware/packaging/foam-test.stl b/hardware/packaging/foam-test.stl new file mode 100644 index 0000000..b9d7ffe Binary files /dev/null and b/hardware/packaging/foam-test.stl differ diff --git a/hardware/packaging/foam.blend b/hardware/packaging/foam.blend new file mode 100644 index 0000000..69d4026 Binary files /dev/null and b/hardware/packaging/foam.blend differ