单片机的程序，欢迎探讨

在单片机系统中实现4*4的小键盘的扫描程序，按键输出对应信号，可以根据按键来设定输出对应高低电平-Single-chip microcomputer system in the implementation of the 4* 4 keypad scanning procedures, the corresponding button output signal can be output in accordance with the corresponding button to set the high-low

实现485口单相表的超表，亲自测试，可以使用-485 single-phase form to achieve super-table, you can use it.

200W LED照明系统的电源设计 200W LED照明系统的电源设计-200W LED lighting system power supply design 200W LED lighting system power supply design 200W LED lighting system power supply design,

伟福 WAVE6000 环境下MCS51汇编调用汇编例程-Wei Fu WAVE6000 environment MCS51 compilation compilation called routine

c51读写SD卡原代码,c51编写,串口接收-C51 source code to read and write SD card, c51 prepared, serial receiver

Proteus中12864LCD驱动实例原理图和源程序。-Proteus were driven 12864LCD example diagram and the source.

温度控制的程序，自动调节蒸汽开度阀和风机的运行，来达到控制温度的要求-Temperature control program, automatically adjusts the output temperature control

三菱3850单片机温度采集A/D程序,采集256次温度取平均值,再进行查表得温度值-3850 Mitsubishi single-chip temperature acquisition A/D process, collecting the temperature averaged 256 times and then a temperature look-up table

周立功ZLG7289 驱动原代码 -ZLG7289project16project16project16

本程序用于键盘的识别，通过编程，使按下K1键时第一个数码管显示1，按下K2键时第一 //个数码管上显示2，按下K3键时第一个数码管上显示3，按下K4键时第一个数码管上显示4， //对键盘的扫描采用查询方式