This project is design and Create a set of electricity from waste heat of oven roasted chicken. by use thermoelectric generator connect series of 10 sheets. At by voltage production thermoelectic will Increase voltage by boost converter circuit. of boost converter and keep the pressure constant with the circuit buck - boost converter to give light 6 coordinates V 6 W. The results show that the system can produce voltage equal to 0.25 V electricity was 0.26 A and electricity was 0.06 W.