Present outline solutions of possible designs for the following: (a) a temperature controller for an oven; (b) a mechanism for sorting small-, medium- and large-size objects moving along a conveyor...

Present outline solutions of possible designs for the following:

(a) a temperature controller for an oven;

(b) a mechanism for sorting small-, medium- and large-size objects moving along a conveyor belt so that they each are diverted down different chutes for packaging;