很好用的AVR单片机下载工具,内有电路图,源码

模拟交通灯，并带有数字显示的程序。初始时全为红灯，显示“HELLO”字样。然后交通灯以“红绿、红黄、绿红、黄红”四种状态做循环，而且黄灯会闪烁，每种状态都带有到数记时。当按下P3_2时，变成“红红”状态，并显示“STOP”字样！ -simulated traffic lights and figures with the procedure. When all of the initial red, shows that the "hello" words. Then traffic lights to the "black, red and yellow, green, red, yellow red" state to do four cycle, but the yellow light flashes, each state will have a few to remember when. When pressed P3_2, into a "red" state, and shows that the "STOP" word!

c8051f020单片机串行通信口UART0使用-C8051F020 single-chip serial communication port UART0 to use

基于AD89S52的计算器的实现源程序。-Calculator based on the realization of AD89S52 source.

用C语言编的俄罗斯方块，并在Proteus演示，niubility-Using C language provision of the Russian box, and Proteus presentation, niubility

基于盛群单片机开发的 获得温湿传感器dht11和光敏电阻的数据 并且发送到1602显示屏的程序-Holtek-based single-chip temperature sensor was developed and photosensitive resistance dht11 and sent to the data display process 1602

在AVR单片机上源程序 bluetooth uart -Source in AVR Single Chip bluetooth uart

485多机通信例程,很好用,适当修改可做单机使用-no

很好的代码，好好学学，关于51单片机开发的独立键盘程序-A very good code, good to learn about the development of an independent 51 MCU Keyboard Program

报警测试程序，用于测试设备中的报警信息，进行和用户之间的显示和对话操作。-Alarm testing procedures, test equipment for the alarm information, and user display and dialogue between the operator.