more pref parts updates

[hw/altusmetrum] / packages / 0603.scad

module part_0603(len=1.6, width=0.8, height=0.45, pad_len=0.3)
{
        union() {
                translate([0,0,height/2]) {
                        // body
                        color([0.1,0.1,0.1])
                                cube([len-2*pad_len,width,height], center=true);
                        // terminals
                        color([0.8,0.8,0.8]) {
                                translate([+len/2-pad_len/2, 0, 0])
                                        cube([pad_len, width, height], center=true);
                        }
                        color([0.8,0.8,0.8]) {
                                translate([-len/2+pad_len/2, 0, 0])
                                        cube([pad_len, width, height], center=true);
                        }
                }
        }
}