Temperature control for microwave oven

摘要

In a microwave oven in which microwave heating is controlled by the output value of a temperature sensor, a microcomputer is provided to control the microwave heating in such a manner that the microwave heating is continued until the output value of the temperature sensor exceeds a first temperature, and once the output value exceeds the first temperature, the microwave heating is stopped for several periods of time and the output value of the temperature sensor is detected for avoiding the bad effect of noise due to the microwave oscillation.