WUWEIZHICHUANGANQI

说明：  本系统采用下位机负责模拟数据的采集,从51单片机负责采集数据，并应答主机发送的命令，上位机即主机是负责处理接受过来的数字量的处理及显示，主机和从机之间用RS-485进行通信。这样用户可以在上位机上编写各种程序对文件中的数据进行有效查询和分析,有利于工业过程的长期正常运行和检查。该系统采用的是STC89C52单片机，此芯片功能比较强大，能够满足设计要求。(In this system, the lower computer is responsible for the acquisition of analog data, and the 51 single chip microcomputer is responsible for collecting data and answering the commands sent by the host computer. The host computer is responsible for processing and displaying the received digital quantity. The communication between the host computer and the slave computer uses RS-485. In this way, users can write various programs on the upper computer to effectively query and analyze the data in the file, which is conducive to the long-term normal operation and inspection of industrial processes. The system uses STC89C52 single chip microcomputer, which is powerful and can meet the design requirements.)

说明：  51单片机开发，AD转换模块 ，模数转换，高精度(51 MCU development, AD converter module, analog-to-digital conversion, high-precision)

个人开发使用的SPI双机通讯，是基于Atmage128的开发，特别对初学者具有很高的参考价值，程序调试通过，而且有protues仿真。(Personal development of dual-use SPI communication is Atmage128 based development, especially with a high reference value for beginners, program debugging through, and there protues simulation.)

说明：  该源代码为基于AVR单片机的温度加热控制系统的源程序。测温采用的的是热敏电阻，加热控制采用的是PID算法。另：编译器我用的是CVAVR 版本号是1.25.7a(The source code for AVR-based single-chip temperature heating control system of the source. Temperature measurement is used in thermistor, heating control PID algorithm is used. The other: the compiler I use is CVAVR version 1.25.7a)

STC12C5A60S2单片机双机SPI通信源码(STC12C5A60S2 source SCM Dual SPI communication)

基于STM32单片机的oled显示屏显示驱动代码(OLED display driver code based on STM32 microcontroller)

Arduino ps2 master...

说明：  答题器源码，用51单片机控制的。具体内容自己下载看吧(Answer source browser, with 51 single-chip control. Download and see the specific content of their own)

说明：  可以实现小车的寻迹，巡线，自动避障等基本功能(It can realize tracking, line patrol, automatic obstacle avoidance and other basic functions)

简单的流水灯程序，另外包括按键控制led灯程序，适合初学者(Simple water lights, led lights additionally includes key control procedures, suitable for beginners)