搞了一个POV搞了大半夜 终于勉强成功了 明天晚上效果图 自己一个人没人拍 而且手机无法对焦 光太强了 明天加电阻试试

什么高级货

闪光显字的，不错

够骚

都这么久了忘记更新了

好东西，保留先

大神

#include <reg51.h>
void LcdInt(void);
void WriteAddress (unsigned char x);
void Write_com (unsigned char dictate);
void WriteData (unsigned char y);
void delayxms(unsigned int c)
unsigned char i;
sbit E=P3^7;
sbit RS=P3^5;
sbit RW=P3^6;
void delayxms(unsigned int c)
{
unsigned char a,b;
for (; c>0; c--)
{
for (b=199;b>0;b--)
{
for(a=1;a>0;a--);
}
}
}
void Write_com (unsigned char dictate)
{
RS=0;
RW=0;
E=0;
i=2;
while(i--);
P0=dictate;
i=4;
while(i--);
E=1;
i=4;
while(i--);
E=0;
}
void WriteAddress(unsigned char x)
{
Write_com(x|0x80);
}
void WriteData(unsigned char y);
{
RS=1;
RW=0;
E=0;
i=2;
while(i--);
P0=y;
i=4;
while(i--);
E=1;
i=4;
while(i--);
E=0;
}
void LcdInt(void)
{
delayxms(15);
Write_com(0x38);
delayxms(5);
Write_com(0x38);
delayxms(5);
Write_com(0x38);
delayxms(5);
Write_com(0x0f);
delayxms(5);
Write_com(0x06);
delayxms(5);
Write_com(0x01);
delayxms(5);
}
void Print_1602(unsigned char Address,unsigned char *str)
{
Write_com(Address);
while(*str!='\0')
{
WriteData(*str++);
}
}
void main()
{
while(1)
{LcdInt();
Write_com(0x38);
LcdWriteData('C');
}}谁能告诉我这程序编译后为啥显示e rs rw 重复定义

用什么读的角信息？

好棒，见过很多类似的，摇摇棒，风扇，地球仪等等。

pov什么玩意？这个怎么供电