LPC2148 chip 1.ARM the RTC source 2.ARM the LPC2148 chip DS18B20C drive LPC2148...

这是一个单片机c51多功能电子表程序，附带说明文档（包括硬件连线图，流程图等），绝对原创-This a multi-purpose microcontroller decoder electronic form, along with documentation (including hardware wiring diagram and flowchart), absolute originality.

PWM控制输出电压由于该程序所需完成的功能比较简单，设计时采用了简单的前后台组织结构：后台程序（主程序）在非通讯状态时工作，完成各项数据的采集和预处理，并标准化至通讯协议所规定的格式。这一过程不停进行，随时提供最新数据；前台程序（中断服务程序）在接收到来自控制器的命令时启动。它对命令加以识别，并按要求向控制器传送相应数据或对数据进行解析执行。该程序的流程示意如图-PWM output voltage control due to the completion of the procedures required for the function of a relatively simple design, a simple organizational structure around Taiwan : background (main program) in non-state communication, complete data acquisition and pre-processing, and standardized communication protocol to the format provided. This process conducted on a continuous basis and provide the latest information; Prospects (interrupt service routine) from the receiving controller to activate the orders. It ordered to be identified, together with a request to the controller or corresponding data transmission for data analysis implementation. The indicative of processes figure

电子密码锁资料，包括设计方案，程序等相关资料。-Electronic locks, including the design of programs, procedures and other relevant information.

飞思卡尔8位单片机QG8开发资料，可以为广大的初学者提供帮助。-Freescale 8-bit microcontroller QG8 development information that can provide assistance for the majority of beginners.

max187的读取操作 用1602来显示！-max187 with 1602 of the read operation to display!

8051两个单片机的通信，各自分别控制另一个单片机的跑马灯的左右跑动方向。keic工程文件-8051 2 MCU communication, each one separately control the left and right SCM ticker running direction. keic project file

六个数码管加ARM7,KEIL环境的C和ASM程序-Six digital tube plus ARM7, KEIL environment procedures C and ASM

LCD字库生成 ；-LCD font generation

ISP1581_USB2.0各工作模式的测试程序，对学习很有帮助！-ISP1581_USB2.0 the working mode of testing procedures, very helpful!

LPC915的I2C模块配置为从机时的接口程序 可直接添加到工程里使用-LPC915 I2C module configuration from the plane at the interface can be directly added to the used in the project