各位高手,我想用51通过串口来控制SIM300收发数据,现在已经把SIM300模块和51实验板通过串口连接起来了,可写完程序后模块没有反应,不知道为什么,需要对模块初始化吗?我把程序贴上来麻烦大家看看有什么问题。另外我想用串口接收字符串并判断接收的是不 ...
We detect the direction of the fire we can use the motors to move near the fire by driving our motors through the L293D module. When near a fire we have to put it out using water. Using a small ...
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Since I don’t really understand programming, the code is a rough mix of copy-pasting, but it worked. The values are also random, so the size isn’t perfectly accurate. The original code used the ...