AD转换器AD7890驱动程序（KeilC51）

LCD 1602 AVR下显示驱动程序.使用的是ATMEL公司的AVR芯片ATMEGA16.只要稍加修改可以移植到其他单片机上.-LCD 1602 AVR display driver. Using ATMEL

MSP430对SD卡驱动程序，C语言，运行环境IAR-SD card driver program

easyarm1138用c语言开发的液晶lcd12864图形显示-easyarm1138 c lcd12864 graph display

单片机atmega16内部模数转换程序，功能：通过调节ADC0、ADC1两个电位器来改变输入电压，并在数码管同时显示两路电压值。-SCM atmega16 internal analog-digital conversion procedure, function: by adjusting the ADC0, ADC1 two potentiometers to change the input voltage, and also showed two-way digital control voltage value.

max7219 led drive program 包括/功能函数定义和测试程序显示-max7219 led drive program includes/function definitions and test procedures show

keil c51在编译的时候会将0xfd的字符(有些汉字含该字符的内码)过滤, 而导致程序出错.特别是在做液晶汉字显示时. 针对这个bug.由网友编写了这个补丁. 请下载之后放到你的keilc51in 目录里,运行这个程序.就可以了. 支持v8.02-keil c51 will be at compile time 0xfd characters (some characters with the character code) filter, which led to error. particularly in the so LCD display Chinese characters. To address this bug. prepared by the users of the patch. Please after download put your keil c51 bin directory, run the process. it. support v8.02

pc机与rs232串口的通讯C51源程序。-pc computer and RS232 serial communications C51 source.

串口多机通讯Ｃ５１程序，经过实际验证- The string mouth machine communications C 51 procedures, pass through actually confirm

AVR单片机对DS1631温度传感器的控制程序。包括了对DS1631的操作子程序等-AVR right DS1631 temperature sensor control procedures. The DS1631 includes the operation of such Subroutine

单片机控制的数字温度计程序源码，带1602液晶显示，并实时刷新温度值-Single-chip digital thermometer control procedures for source code, with 1602 liquid crystal display, and real-time refresh temperature