The Cart Picket Fence is a small plastic strip for doing photogate motion timing with dynamics carts. When the Cart Picket Fence passes through a photogate, the cart
Oakley STEM Center Lending Library
https://www.tntech.edu/stem
155 W 7th Sthttps://www.tntech.edu/stem
Cookeville, 38505
USA
(931) 372-6573