Application circuit of toaster

The utility model provides an application circuit of a toaster, which belongs to the technical field of electronic circuits and comprises a power supply module, a controller module, an input display module, a buzzer module, a motor control module, a temperature detection module, an upper and lower switch control module, an electromagnet control module and a heating wire control unit. The power supply module is connected with the controller module to supply power, and the input display module, the buzzer module, the motor control module, the temperature detection module, the upper and lower switch control module and the electromagnet control module are all connected with the controller module. The power of the heating wire is controlled through the silicon controlled rectifier, the power jump is small, the whole machine works more stably, the two relays, one control live wire and one control null wire are used, dual protection is achieved, the safety coefficient of the whole machine is greatly increased, even