APPLICATION OF LTSPICE SOFTWARE SIMULATION EXPERIMENT IN CIRCUIT TEACHING

In high school circuit teaching, issues such as the maximum power output of a power source, the analysis of dynamic circuits, and the analysis of transient circuits are difficult to teach. Traditional teaching methods are relatively abstract due to the lack of specific demonstration of the process where physical quantity changes lead to changes in circuit parameters, making it difficult for students to understand and grasp. This paper utilizes LTspice simulation software to construct circuit models with adjustable parameters, achieving dynamic simulation of these circuits from steady state to transient state, visually presenting the circuit change process. This intuitively enhances students’ comprehension and improves teaching effectiveness. The application of simulation software is also conducive to the cultivation of top-notch innovative talents.