The chamber can be used to observe small rodents response to light stimulus.
It has holes with a light on one end and a feeding slot with a light in the opposite end. Depending on the behavoiur being experimented the animal needs to poke it's nose into the correct hole and feeding occurs in accordance to the experiemntal rules.
Its an implementation of a complete behavioural box using BeeHive, off the shelf components and 3D printed parts.
If you wish to build the complete box please look at the [Overal BOM]{BOM} otherwise you can find indvidual sectional Bill of materials under each tab.