基于C51的DS1820测温的C语言源程序，有详细注释

会议计时器，以MCS51单片机为核心，实现会议演讲定时提醒功能，可以进行设定时间，倒计时，暂停，蜂鸣器提醒或灯光提醒等功能-Session timer to MCS51 single-chip microcomputer as the core, the realization of the meeting from time to time to remind the function of speech, you can set time, the countdown, suspension, or a buzzer to remind lighting functions to remind

LPC2119中UART异步串行通讯实例，该源码实现LPC2119的UART功能。-UART asynchronous serial communication in LPC2119 instance of the source code to achieve LPC2119" s UART functionality.

ds18b20 gcc 源代码 ds18b20 gcc 源代码-ds18b20 gcc source code ds18b20 gcc source code

ds1302制作的数码管电子闹钟 显示当前时间，可设定闹钟时间-ds1302 produced electronic digital alarm clock displays the current time control can be set the alarm time

AVR Studio下开发的CAN-232串口通信代码，硬件平台为AT90CAN，已通过测试~-AVR Studio developed under the CAN-232 serial communication code, the hardware platform for AT90CAN, has been tested to be ~

基于at89c2051的方波发生器，MAIN: MOV SP,#60H 设置SP指针 MOV R0,#50H 显示缓冲区首地址时50H ML0: CLR A MOV @R0,A 显示缓冲区清零 INC R0 CJNE R0,#55H,ML0-AT89C2051 based on the square-wave generator, MAIN: MOV SP,# 60H Set SP pointer MOV R0,# 50H shows that the first address buffer 50HML0: CLR A MOV @ R0, A display buffer cleared INC R0 CJNE R0,# 55H, ML0

USB非接触式IC卡读写器，主要用于读写IC卡-USB contactless IC card reader, mainly for the IC card reader

包含无线收发模块 NREF905的所有功能库函数 本库函数与外部函数接口简单易用-Wireless transceiver module includes all the features NREF905 library function of the library function and the external function interface easy to use

用串口DA5615实现数摸转化，并在LED上显示。单片机部分，并在KEIL下运行-With serial number DA5615 realize transforming touch, and LED display. Single-chip part, and run under KEIL

金蓬噢科拉图形液晶显示器ocm8系列并口驱动程序。-the bottle Oh Kola graphic LCD ocm8 series of parallel drivers.