STC8A8K64S4A12-5

51的can通信程序，给需要的朋友()

该防盗系统使用热释电红外传感器作为人体探测模块，并将防盗系统设计为两个用户可选择的模式：在家模式和离家模式，当处于在家模式时，如果传感器检测到有人进入监控范围，则自动响起门铃提醒用户有访客，就不会发生误把访客当作盗贼的报警事件了；当处于离家模式时，如果传感器检测到有人进入检测范围，则开启声光报警模块进行报警。同时，该系统为密码控制系统，用户通过输入正确密码才可改变模式和解除警报，这也增强了该系统使用的可靠性。(The anti-theft system using pyroelectric infrared sensor as the detection module, and alarm system design for the two user selectable mode: home mode and home mode, when in the home mode, if the sensor detects a person into the monitoring range, will automatically alert the user to a visitor rang the doorbell, will not happen take the visitor as an alarm event of thieves; when in the home mode, if the sensor detects a person into the detection range, open alarm alarm module. At the same time, the system is a password control system that allows users to change their mode and lift their alarms by typing in the correct password, which increases the reliability of the system.)

Keil uvision4.0 环境下的MCS-51单片机入门学习例程！(Keil uvision4.0 environment MCS-51 microcontroller started learning routines!)

C8051f020单片机驱动ch376t芯片程序(C8051f020 MCU driver ch376t chip program)

无传感器FOC方案，用于风扇，水泵，电动工具上面，性能结果测试，运行良好(Sensorless FOC scheme is used on fans, pumps, power tools, performance tests, and runs well)

飞思卡尔MC9S08AW60的8位单片机ADC代码，可以将输入的模拟量经过AD转换后，输出到LCD显示(Freescale MC9S08AW60 analog 8-bit microcontroller ADC code can be entered after AD conversion, output to the LCD display)

MSP430下CO2传感器MG811的驱动，附带电路图(The drive file of MG811 on the platform of msp430)

自己动手用C语言编写的火车票订票系统，很适合C语言初学者学习和交流(Yourself C language ticket booking system, it is suitable for beginners to learn C language and communication)

BASIC PROGRAM OF GENERAL

基于MSP430舵机控制程序，SG90舵机，由PWM进行控制(MSP430-based steering control procedure, SG90 servos controlled by the PWM)