This project investigate the feasibility of using solar powered thermoelectrictechnology
device, to act as a temperature regulator system for vehicle cabin. The
temperature regulator system's intended function is to control temperature ofvehicle
cabin under parked, sun-exposed condition, in order to mitigate the problem of
overheated vehicle compartment. The studies which depend largely on researches, is
to construct a working prototype to aid in the analysis performed. Adesign plan on
suitable power supply for the temperature regulator system will be introduced and
evaluated for practical application on real vehicle. Further improvement works are
recommended to enhance the performance and practicality ofthe design introduced
