搞电子的人经常用的一些仪器的使用说明书（示波器，信号发生器、电源）...

8155做的电子时钟，对学单片机的人有很大帮助-8155 to do electronic clock, on the school single-chip microcomputer has a lot to help people

DS18B20测温，DS1302计时，1602液晶显示，带有蜂鸣器报警，可以设定时间-DS18B20 temperature measurement, DS1302 timing, 1602 liquid crystal display with buzzer alarm, you can set the time

电子钟表-Electronic watches

FAT12/FAT16/FAT32/NTFS specification

某公司安装了电子门，要设计门禁系统： 公司的雇员可以凭借密码、胸卡或指纹进入公司 计算机根据雇员的验证方式对其身份进行验证 管理员在监控室可以通过按钮直接开启电子门 访客可以按门铃请求进入，由管理员为其放行 管理员可以为新职员设置密码 -A company to install an electronic gate, to design access control systems: the company" s employees can rely on passwords, badges or finger into the company computer, authentication of the employee to verify their identity can be an administrator in the control room directly through the button to open electronic gates that visitors can rang the doorbell of the request to enter an administrator can be released by the administrator of its staff to set a password for the new

这是一个串行编程器源程序，可以用来烧写很多种单片机。-This is a serial programmer source code can be used a variety of single-chip programmer.

单片机开发-Single-chip development

便携式压力传感器，带usb口和ic存储卡的-portable pressure sensors, with USB port and memory card ic

计算51单片机波特率的小程序，dos版-SCM baud rate calculation of 51 small programs, dos version

基于单片机的温度传感器18B20的测温程序-Single-chip temperature sensor based on the measurement procedures 18B20