usb_slaver_ch375_c51编程

本源码实现了在下位机上对室内温湿度的监控，对外接设备电压欠压的监控，以及室内火警监控-Realize the source of the next-bit machine on the indoor temperature and humidity controls, external voltage under-voltage monitoring and control equipment, as well as the indoor fire monitoring

LCD全方位应用超强功能,温度,篮球计算器,密码锁等-LCD all-round application of super-function, temperature, basketball calculator, password lock, etc.

交通信号控制keil源码-traffic signal control Keil FOSS

STC89C58RD+系列软件实现多串口-STC89C58RD+ Series software multi-serial

PID算法的口决，帮您快速解决PID的整定-PID algorithm I must help you to quickly solve the PID setting

在做项目（工程）的时候，我们经常要用到比较多的按键，而且IO 资源紧张， 于是我们就想方设法地在别的模块中节省IO 口，好不容易挤出一两个IO 口，却 发现仍然不够用，实在没办法了就添加一个IC 来扫键。一个IC 虽然价格不高， 但对于大批量生产而且产品利润低的厂家来说，这是一笔不菲的开支! 那，我们能不能想到比较好的扫键方法：用最少的IO 口，扫最多的键？可以吗？-Doing the project (engineering), we often use the relatively large number of keys, and the IO resource constraints, so we are trying to save in another module IO ports, finally out of one or two IO ports, only to find is still not enough there is really no other way to add an IC to sweep on the keys. Although the price of an IC is not high, but low profits, high-volume production and product manufacturers, this is spending a lot of money! That, we can not think of a better scan key method: with a minimum of IO ports, scan Most of the keys? OK?

基于单片机的数字温度计，由DS18B20采集温度-Based on single-chip digital thermometer, temperature acquisition by DS18B20

用m16驱动的l298n直流电机转向程序，很好用，-M16 with DC motor-driven steering l298n procedures, very good, and

此程序是用于AVR单片机驱动FLASH的,对于用AVR单片机进行开发的朋友,提供了一个例程,还有对于对使用FLASH没有经验的朋友也有很好参考价值-this procedure is used AVR Flash Drive, AVR for use for the development of a friend, provides a routine, There FLASH for the right to use the lack of experience has become a good friend reference value

430AD实验并有液晶驱动资料,已实验通过,请放心下载-Experimental 430AD and LCD driver information, has the experiment through, please be assured Download