:title [fastening arduino to deck using #6-32x3/8\" screw]
(p [the "#6" part of "#6-32x3/8\"" is how big around the bolt is.
it is related to wire gauge.
- bigger numbers mean larger screw.
+ bigger numbers mean larger screws.
smaller numbers means smaller screws.]
(figure :legend "arduino to deck / #6-32 screw"
(image :file