AP89042是不可从复录音的分段式语音芯片,对语音电路的开发人员有一定的帮助....

128X64 LCD 驱动程序 C51-the built C51 LCD Driver

频率计是用单片机89C51和几块数字电路几个三极管-Frequency meter is used and a few 89C51 single-chip digital circuit several triode

用12864液晶显示电子时钟,并能进行温度显示,可更改时间-12864 liquid crystal display with electronic clock and temperature display, time can change

基于51单片机系统，利用AD转换芯片ADS7841，数码管驱动芯片CH452，以及CD74HC4051、CD74HC259、CD74HC154、74HC244等接口芯片实现二十路以上的电压监测、显示与通断控制。编程环境：keil-Based on 51 single-chip microcomputer system, using AD conversion chip ADS7841, digital tube driver chip CH452, and CD74HC4051, CD74HC259, CD74HC154, 74HC244 interface chip such as the way to achieve more than twenty-voltage monitoring, display and on-off control. Programming environment: keil

LT_1B msp430开发板例子程序－UART_U192-LT_1B msp430开发板例子程序－UART_U19200

功能 : 1602字符型液晶显示驱动 开发环境：WinAVR 硬件环境：ATMEGA32/AVR开发板 创建日期：2008-3-27 最后修改：2008-3-27 作 者：bjj9217@163.com-Features: 1602 Character LCD Driver Development Environment: WinAVR hardware environment: ATMEGA32/AVR development board creation date :2008-3-27 last modified :2008-3-27 Author: bjj9217@163.com

8051单片机上用C写的ps/2的实验程序，可以接受键盘输入并在串口显示-8051 C wrote on the ps/2 of the experimental procedure can accept keyboard input and serial shows

D12与电脑通过USB单片机通信的程序，开发人员可以参考

MSP430F135与OCM12232c-2的串行显示测试程序。文字与图形分层显示。 -MSP430F135 with OCM12232c-2 shows the serial test procedure. Layered text and graphics display.

英飞凌C166之XC164CS的IO读写操作程序-Infineon C166 of the IO to read and write operating procedures XC164CS