New Improved Arduino UNO Screw Shield
Tuesday, May 17, 2022
This is an improved version of the screw shield seen on another page.  I used 3.5mm rising-gate screw terminals.  I was able to get all UNO pins to the terminals using only two rows, thanks to the smaller terminal pitch (3.5 mm instead of 5.08mm).
Artwork for New Improved screw shield
NewPC board without componnetns
With components
The UNO into which the screw shield will plug into
Screw shield just on top of UNO
In use
Commercial variety sticks out on both sides, making it difficult to put into a box that readily takes an UNO board