How to learn auto electrician well?

After a week's basic study of electrical engineering, I have a basic understanding of electrical appliances. After studying the formation of current and voltage, I have a new understanding of electricity. When I first arrived in the electrical class, I only knew that electricity could make electrical appliances work, but I didn't know how it came from, so I was afraid to learn electrical appliances. But after this week's study and understanding, my fear of it has subsided, and learning is not as difficult as I thought at first, which makes me like this course gradually.

To learn this course, we must first have a certain understanding of current, voltage and resistance, and clearly know their relationship in the circuit and their characteristics in different circuits. For example, in a series circuit, the total voltage V=V 1=V2, the total current I=I 1+I2, and the total resistance R = R 1R2/. In learning, we should also learn to read the circuit diagram. The most basic and simple circuit diagram must include batteries, switches, electrical appliances, wires and so on. In this week's study, I found that in the seemingly complicated circuit diagram, we can break it down into simple parts and look at it part by part. After knowing and understanding its working principle, we can connect objects according to the circuit diagram. When connecting, you can also separate the more complicated from the simple, so that it is not easy to make mistakes and short circuits will not occur.

Specialty lies in technology, and technology lies in details. You should use your brain, your heart and your heart in your study. The study of circuit is a very brain-consuming thing, and electrical appliances is also a very important course in our study, so we must study it carefully. Ask more questions in your study, and try not to let yourself regret going through the electrical class.