-
jishuqi
计数器是数字系统中使用最多的时序电路，它不仅能用于对时钟脉冲计数，还可以用于分频、定时、产生节拍脉冲和脉冲序列以及进行数字运算等。(Counter is the most frequently used sequential circuit in digital system. It can be used not only for counting clock pulses, but also for frequency division, timing, generating beat pulses and pulse sequences, and performing digital operations.)
- 2018-11-26 15:42:03下载
- 积分：1
-
ex5-1
这是一个使用8051制作的数字时钟,使用2个弹跳按钳和4个共阳七段显示器组合而成.(It is a production of the 8051 Digital Clock, use two bouncing by clamp and four monitors in paragraph 107 of a total of Shenyang combination.)
- 2007-01-16 00:10:13下载
- 积分：1
-
2__18b20
2路18B20采集程序，读取两路温度，两路温度同时利用单总线原理读取内部温度并显示在1602上(2-way 18B20 acquisition program that reads two temperature, two temperature while using the principle of a single bus read the internal temperature and display in 1602)
- 2016-05-10 10:59:16下载
- 积分：1
-
ESP8266-wifi_control
ESP8266制作的安卓控制电风扇，内含详细电路即软件。手机APP使用非常简单。智能家居等设备控制均可类似实现(ESP8266 Android-controlled fan, fan after simple modification can be realized, containing detailed circuit software.Mobile APP is very simple.Smart home control can be similar to achieve)
- 2021-04-17 22:28:52下载
- 积分：1
-
8051原程序测距离
说明： 超声波测距基于8051的源程序设计(8051 Ultrasonic Ranging based on the source code design)
- 2006-02-16 14:23:18下载
- 积分：1
-
4_4keyboard
基于C51单片机的4*4矩阵键盘扫描。有仿真和程序，数码管显示，可以用于学习矩阵键盘扫描的基础知识。并可以进行扩展。(Based on the C51 microcontroller 4* 4 matrix keyboard scanning. There simulation and procedures, digital display, can be used to learn the basics of the keyboard scan matrix. And can be extended.)
- 2015-05-11 14:06:48下载
- 积分：1
-
门禁系统相关设计资料
说明： 智能基于RFID门禁系统的完整代码,PCB设计,电路设计(Intelligent access control system based on RFID)
- 2020-04-20 00:54:37下载
- 积分：1
-
MS5611 LCD显示 串口输出原始数据
STM32驱动MS5611读取温度气压值，并在LCD屏显示。(STM32 drive MS5611 to read temperature, air pressure, and display in the LCD screen.)
- 2017-08-07 21:47:01下载
- 积分：1
-
wnl
说明： 这是一个基于DS1302时间发生芯片和AT89C51单片机的万年历程序(err)
- 2008-11-13 10:22:02下载
- 积分：1
-
MSP430
说明： MSP430步进电机模块，可以调节方向以及转速
包括串口控制以及键盘控制两种模式（纯原创）(MSP430 stepper motor module, you can adjust the direction and speed of the serial port control and keyboard control, including two modes (pure original))
- 2020-08-23 14:38:17下载
- 积分：1
