measure coin used 89c52, which use two Timers

t6963c液晶驱动240128,只有部分功能模块,仅供参考-t6963c LCD driver 240,128, only some of the functional module, for reference only

编译环境为ADS, 用于proteus仿真，基于ARM7芯片-Compiler environment for ADS, for the Proteus simulation, based on the ARM7 chip

在1602上显示时间计时，已经测试，好用-Display time in the 1602 time has been tested, easy to use

简易数字温度计的设计与制作简易数字温度计的设计与制作-Simple digital thermometer design and production of simple digital thermometer design and production

单个或多个ds1820温度读取c51源程序-single or multiple ds1820 temperature read source decoder

数电\_数字控制系统――原理、硬件与软件-few-- _ digital control system-- including hardware and software

Proteus的数码管仿真电路，希望对大家有点用，入门级的。-Proteus simulation of the digital control circuit, in the hope that we are a bit used, entry-level.

单片机键盘MakeKey编程-microcontroller programming keyboard MakeKey

这是一本”平凡单片机试验板制作资料.rar“教大家怎么制作单片机的试验的，不错-This is an "extraordinary board microcontroller pilot production of information. Rar "to tell you how the pilot production of the single-chip microcomputer, yes

串口通信的光纤调制解调产品“光猫”的AT89C2051单片机完整源代码及其说明-serial communication fiber modem products "- cat" AT89C2051 integrity of the source code and its description