Design of Intelligentized Examination System on Fault Detection of Home Appliances

In order to solve the various shortcomings of the traditional approaches, this paper proposes a fault detection and examination system on intelligentized home appliances. The main idea is: by using RS-485 network technology, simulation and database technology, embedded control technology etc. and through machine integration, the training and examination on learning home appliances maintenance is achieved. The system, which is characterized by high efficiency, low cost and fairness in the examination, provides a good platform for teachers as well as students in the training.