A mechanical level sensor detects when a fluid material added to a chamber has reached a predetermined level and therefore comprises a predetermined particular volume. Material is added to a chamber until it has reached the predetermined level. Once this level is reached, additional mate
A candy vending machine that manufactures candy tablets from candy powder by a process that is visible to a customer. A feed tube is filled with candy powders of different flavors and colors from candy powder containers by the action of motorized augers. A tableting machine receives
