WIP: Move `mech` directory to `case`

TODO: There are outdated references (see grep -R mech .)

The directory name should reflect what is inside, not the field of
engineering it belongs to.

1 files changed, 14 insertions, 0 deletions

diff --git a/case/pcb_case/pcb.scad b/case/pcb_case/pcb.scad
new file mode 100644
index 0000000..7b24131
--- /dev/null
+++ b/case/pcb_case/pcb.scad
@@ -0,0 +1,14 @@
+include <bolt.scad>
+include <nut.scad>
+
+module pcb(dim, drillings, margins, t) {
+	translate([2*t+margins[0][0], bolt_l+margins[1][0], t+margins[2][0]]) {
+		difference() {
+			cube([dim[0], dim[1], dim[2]]);
+			for (drilling = drillings) {
+				translate([drilling[0], drilling[1], 0])
+					cylinder(d=3, h=dim[2], $fn=30);
+			}
+		}
+	}
+}