CalcExpress is an interpreter for quick and easy evaluation of mathematical expressions. It is a smart tool easy in use. Supports 5 operators, paren...
管脚号 管脚名称 LEVER 管脚功能描述 1 VSS 0V 电源地 2 VDD 5.0V 电源电压 3 VEE 5.0V~(-13V) 液晶显示器驱动电压 4 D/I H/L D/I=“H”,表示DB7~DB0为显示数据 D/I=“L”,表示DB7~DB0为显示指令数据 5...
This is program with source code to convert ascii text files to the maxicode barcode standard. The input file consists of two columns. The first...
这是一个PS的库文件，里面是IR的器件，用的时候直接导入...
/* * _168ZHONGDUAN2.c * * Created: 2014/11/2 15:12:45 * Author: lenovo */ #include <avr/io.h> #inclu...
