这是一个ht1620的资料，希望对你有用

二极管闪动实验，C51制作-diodes flashing experiment, the production C51

这个程序比较实用,主要功能是检测温度.进行温度的设置.使用的是DS18B20温度传感器.显示使用LED.-this procedure is practical, Detection is the primary function of temperature. temperature settings. using the temperature sensor DS18B20. that the use of L ED.

基于UCOS-II制作的MP3，把UCOS-II移植到单片机上-based UCOS-II production of MP3, UCOS-II transplant MCU

基于AT89S51单片机和步进电机的国旗升降系统，带语音录放功能。汇编语言编写。-AT89S51-based single-chip stepper motor of the national flag and take-off and landing system, with voice recording function. Compiled languages.

串口双工通讯，单片机上用LCD显示主机发送的数据，同时可以通过单片机的按键向主机发送多种数据-Duplex serial communication, single-chip LCD display with a host to send data at the same time can be key to the host MCU to send multiple data

89c52串口通信，ASM文件格式，采用wave编写-89C52 Serial Communications, ASM file format used to prepare wave

单片机控制继电器的自动化调试系统，很详细的描述。-MCU Control Relay automated debugging systems, it is described in detail.

基于DS18B20的温度计，用C51编程 时钟控制的很精确，调试成功的程序，没有问题，可以很方便的移植-Based on the thermometer DS18B20 with C51 programming clock control is very accurate, debugging successful procedures, there is no problem, you can easily transplant

俄罗斯方块，采用51单片机，c语言编制。能在大屏幕液晶下很好的玩转游戏。-Russian box, using 51 single-chip microcomputer, c language. Large-screen LCD in the next game Topsy good.

51单片机操作89F0X0系列FLASH存储器的程序-51 89F0X0 Series MCU operating procedures FLASH memory