1, analog electronics. The main content includes: semiconductor devices, basic amplifier circuits, analog integrated circuits, feedback amplifier circuits, frequency response and stability, analog integrated signal processing circuits, integrated amplifiers and integrated voltage regulator circuits, analog electronic circuits, reading diagrams.
2. Digital Electronics. Including number system and code system, gate circuits, triggers, memory, A/D converter, D/A converter and other functional components of the working principle and use of logic functions, combinational logic circuits, analysis and design, timing logic circuits analysis and design.
3, microcontroller principle. Including the hardware composition of the microcontroller, working principle, instruction system, interrupt system, timer and serial port, assembly language programming methods, microcontroller parallel interface chip, serial interface chip, printer interface, display interface, keyboard interface, A/D, D/A interface and other content.
4, electronic circuit CAD. Including the basic composition of the software and a variety of work interfaces, a variety of editors and the use of common tools, schematic design, editing, testing and schematic library production, the design of printed circuit boards and PCB library production, to generate a variety of reports, the general flow of circuit design.
5, C programming. Including program control language functions (sequence functions and files) array pointers, structure joint and user-defined variables, input and output and disk files.
6, sensing and detection technology. The main content includes: strain sensors, capacitive sensors, inductive sensors, thermoelectric sensors and other forms of sensors, the principle of structure and related measurement circuits; detection technology, the basic concepts and common anti-interference measures.