Cooling and Heating Digital Temperature Controller

FIG. 1 is a perspective view of a cooling and heating digital temperature controller showing the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a first side elevational view thereof;

FIG. 5 is a second side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Broken lines (if any) showing the environment in any figures are for illustrative purposes only and form no part of the claimed design.