1. Interview process of Guangzhou Elda Technology Co., Ltd.: Fill in the form after entering, and then send you a test paper, which covers a wide range of topics, including analog circuits, digital circuits, computer composition principles, circuit analysis and product testing. The test paper will be graded and will also serve as a reference for what kind of position you are suitable for. There is also a personality test paper, and then an engineer will ask professional questions in related disciplines according to your answers.
2. Interview questions asked by the interviewer: There is a process of product testing on the test paper, as well as some simple problems of judging the circuit and calculating the transistor voltage. The last big problem is to design a scheme to test the ability of wireless mouse.