1602LCD显示c51

铅酸电池充电器，采用78F9202单片机，C语言-Lead-acid battery charger, using 78F9202 Singlechip, C language

LCD 显示变量的功能 字符很简单 显示变量要一位一位的-LCD display features variable characters is very simple to show that a one variable

c语言的按键处理，菜单实现的程序例子！ -c language button handle, menu examples realize the procedure!

内含单片机中对日期时间的查询等功能,可对单片机存储空间进行时间点分配查询的功能-Containing single-chip time of the date of the query and other functions can be carried out on single-chip storage space distribution point in time query function

要求：本程序完成的功能主要有： 1）显示雇员信息。 2）添加雇员信息，并保存。 3）删除雇员信息，并保存。 4）修改雇员信息，并保存。 5）查询雇员信息。 6）系统退出。 -this is a god passage for college,

一个有关电子时钟的单片机程序,可显示年月日,以及小时,分秒,可以手动修改时间.-An E clock of the single-chip process, can display date and hour, every minute, can be manually modified.

CC2430 DMA程序 CC2430 DMA程序 CC2430 DMA程序-CC2430 DMA process procedures CC2430 DMA procedures CC2430 DMA procedures CC2430 DMA

中间配套传感器的测试 avr 有很多地方需要改进-middle matching sensor test avr many areas need improvement

This small utility helps to generate seven segment display codes for different I/O connections. For example, AVR/PIC Port A.0 -> D Segment Port A.1 -> B Segment .... Also it can generate Common Cathode or Common Anode table codes.. I Coded it long time ago. I Hope help someone. Thank you

ADC7841 为12位4通道串行AD转换，本程序为SPCA061A为CPU 扩展ADC7841-ADC7841 for 12 4-channel serial AD converter, the procedures for SPCA061A for CPU expansion ADC7841