DAC_8bit

说明：  可以用来参考RRN8302B校表设计，基于51系列单片机，可参考使用(Can be used for reference RRN8302B calibration design,Based on 51 series MCU, it can be used for reference.)

说明：  在keil下，主要提供了ad9851,12864(st7920),zlg7289,ads7886,51单片机外围程序。(In keil, the main provider of the ad9851, 12864 (st7920), zlg7289, ads7886, 51 MCU peripheral procedures.)

对STM8L151各个功能模块测试程序,十分方便初学STM8L151各个功能有IO中断,中断唤醒,定时中断,串口接收发送,AD转换程序,SLEEP模式(STM8L151 each function module test program, very convenient beginners STM8L151 each function is IO interruption, interrupt, timer interrupt, serial port receive send, AD converter, the SLEEP mode)

自动交通控制系统用红、绿、黄三支共两组发光二极管表示交通信号灯，利用单片机模拟有时间显示的定时交通信号灯控制管理。信号灯的变化规律可如下： 1）放行线：绿灯亮放行25秒，黄灯亮警告5秒，然后红灯亮禁止。 2）禁示线：红灯亮禁止30秒，然后绿灯亮放行。 3）当某一方向的红灯亮时，若该方向有车通过，则用扬声器声报警。（撞红灯信号可用3-5V模拟量表示）(Automatic traffic control system using red, green, yellow light-emitting diodes, said a total of three traffic lights, the use of single-chip analog time display on a regular traffic signal control and management. Changes of lights to be as follows: 1) Release Line: green clearance 25 seconds, the yellow light warning for 5 seconds, then the red light is prohibited. 2) ban shows lines: the red light is prohibited for 30 seconds, then the green light to release. 3) When the red light in one direction, if the direction of the car through, the alarm speaker sound. (Hit the red signal available 3-5V analog representation))

乾勤TC275开发板例程,Capture/Compare Unit 6 (CCU6)模块(Qianqin TC275 DEMO,Capture/Compare Unit 6 (CCU6)demo)

keil uVision软件中实现C8051f单片机调试的配置文件，放在安装目录下(keil uVision SCM software to achieve C8051f debugging configuration files on the installation directory)

c语言编程程序，在PIC12f508中能够正常运行(The c programming language program, in PIC12f508 working in )

两路电压表，0809可以实现两路的模数转换(Two way voltmeter )

NXP LPC11u24 cortex-M0 PWM 示例程序(NXP LPC11u24 cortex-M0 PWM sample programs)

护栏管资料，可用于护栏管开发,是一个项目应用的资料等(Guardrail information can be used for guardrail development)