这个是我的LC698S评估板图,希望大家参考!

Keil 下编译的基于mcs51单片机的PCA82C250CAN收发器控制的程序源代码。-under Keil compiler based mcs51 MCU control PCA82C250CAN Transceivers The source code.

这是凌阳61板的原理图和PCB版图，希望能给大家的学习提供帮助！-This is the Sunplus 61 board schematic and PCB layout, hope that I can help everyone to learn!

直流电机转速测控，并实现语音报速，而且在LCD上显示当前设置的速度-DC motor speed measurement and control, and realize al-speed voice, but also in LCD displays current settings of the speed of

胜华 LCD 2.8寸,配NT7787的显示驱动程序源代码.-Wintek LCD 2.8 inch display with NT7787 driver source code.

在有线电视中实现程控有源滤波器设计。为了充分利用设备和传输线,需要一种具有频率选择的网络―滤波器,将同一线 路上不同的信号分开,在电视机中也需要不同的滤波器(即选择有用信号,抑制无用信号) 。下面利用8051 单片机与12 位分辨率的DAC1208 数模转换芯片相结合的系统实现时间常数可程控有源滤波器设计,阐述了硬件结构与软件设计-In cable television in the realization of program-controlled active filter design. In order to make full use of equipment and transmission lines, the need for a frequency selective network- filter, the same lines separate different signal in the TV also requires a different filter (ie, choice of useful signals and suppress unwanted signals). Following the use of 8051 and 12-bit resolution digital-to-analog converter DAC1208 chip combining system time constant can be program-controlled active filter design, the hardware structure and software design

Proteus中89c52串口通信原理图和源程序。-Proteus which 89C52 Serial Communications schematic and source code.

单片机上开发的微妙级GPS时钟，用KC编译，对时用中断和串口字符同步完成-Developed single-chip GPS clock subtle level, using KC compiler, used to interrupt and serial character synchronization is complete

MSP430单片机上的CH452键盘扫描程序-MSP430 the CH452 keyboard Scan

一个详细介绍89c52单片机工作方式原理的pdf文档-a detailed way 89C52 microcontroller principle of pdf files

本程序用于接收一般的红外线代码。很适合51单片机的新手学习。-This procedure is used to receive infrared codes in general. Very suitable for the novice to learn microcontroller 51.