Pellet Dispenser for Operant Chambers

45 mg Pellet Dispenser for Operant Conditioning Chambers.

First look at the Operant Conditioning Chamber: http://www.thingiverse.com/thing:1226076

A layer height of 0.2 mm with 20% fill density is recommended. Only the Ring.stl requires support material. I use lines to facilitate removal.

It is recommended to print the Pellet_Disk.stl and the Disk_Support on a heated bed. Because the pellet disk rotates on top of the support, a smooth surface on these parts facilitates movement.

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