Electronic specialty is a discipline that simulates the program control, software application and development of electronic software. Electronic specialty is divided into electronic information engineering, electronic science and technology, and electronic information science and technology.
Learn the basic knowledge and methods of engineering drawing, projection principle, view, sectional view, sectional view, part drawing, assembly drawing and axonometric drawing, so that students can draw simple part drawings and assembly drawings, and have the ability to read views and draw control engineering drawings.
Learn the basic principles and laws of circuits. Make students master the calculation and basic analysis methods of DC circuit, AC circuit and first-order dynamic circuit, understand the concepts of non-sinusoidal periodic current circuit, second-order dynamic circuit and the basic concepts of magnetic circuit, and calculate simple magnetic circuit.
Understand the basic structure and principle of common electrical instruments. Make students master the use of DC and AC instruments. Can analyze the common troubleshooting methods of simple and commonly used electrical instruments, can use electrical instruments correctly, and cultivate students' ability to process data and solve practical problems.
Learn the principles, characteristics and main parameters of basic electronic devices and basic amplifier circuits, the common analysis and design methods of amplifier circuits and feedback circuits, the structure, characteristics, technical indicators, basic connections and typical application circuits of integrated operational amplifiers, and understand the working principles of power amplifiers, sine wave oscillators and DC regulated power supplies. It lays a foundation for students to correctly analyze circuits and maintain instruments.
Through experiments, students can master the structure, working principle and usage of commonly used instruments and meters. Master the test methods of common electronic device characteristics and main parameters, and choose them reasonably. Have the ability of wiring, testing, fault analysis and experimental result analysis of general electronic circuits. Lay a solid foundation for learning computers and digital instruments.
Learn the basic laws of common logic algebra, the composition and analysis methods of common gate circuits, combinational logic circuits, flip-flops and sequential circuits, and have preliminary design ability. Understand the pulse generation and shaping circuit, the basic principle of A/D and D/A conversion, and the external leads of typical integrated blocks.