搜索资源列表
555
- 员工信息管理系统，包括员工信息，奖惩待遇，管理员管理等-Employee information management system, including staff information, incentive treatment, administrator management, etc.
RCL
- 本系统是通过凌阳的16位单片机SPCE061A测量电阻，电容和电感对应振荡电路 所产生的频率实现对各个参数的测量，一方面测量精度较高，另一方面便于使仪表实现自动化，而且还能加入语音播报的功能使其更加智能化。 其中电阻和电容采用555多谐振荡电路产生的，而电感则是根据电容三点式产生的，SPCE061A的定时器可以利用外部时钟来记数，这里我们将RCL的测量电路产生的频率做为单片机SPCE061A的时钟源，通过记数则可以计算出被测频率
elock.555.pdf
- 单片机的电子密码锁，主要用的是电子电路的知识，要下的朋友请注意一下。-Single-chip electronic locks, mainly used in electronic circuit knowledge, it is necessary to Friend Please note that under the click.
555
- 2407与2812的一些比较 2 407与2812的一些比较-2407 and 2812 some 2 407 compared with 2812 some of the more
555
- 按照要求设计指令系统，该指令系统能够实现数据传送，进行加、减运算和无条件转移，具有累加器寻址、寄存器寻址、寄存器间接寻址、存储器直接寻址、立即数寻址等五种寻址方式-In accordance with the requirements of the design of instruction, the instruction set to achieve data transmission, for add, subtract oper
id_all
- 可以进行身份证编辑，323444555 5555玩儿 完-ID cards can be edited, 3,234,445,555,555玩儿完
555
- 高斯列主元消去法,求解其次线性方程组 -PCA out Gaussian elimination method, followed by solving linear equations
qiangdaqi
- 1 前言 2 2 需求分析 2 2．1原理 2 2．2要求 2 2．3任务 2 3 概要设计 3 3．1实现功能 3 3．2抢答器的组成框图 3 4 详细设计 4 4．1抢答电路设计 4 4．2定时电路设计 5 4．3报警电路设计 6 4．4抢答器控制电路设计 6 5 课程设计的总结与体会 8 6 致谢 8 7 参考资料 8 -1 Introduction 22 need
555dsdlsj
- 老掉牙的东西，但却是很好用，包括了所有有关555硬件设计的参数计算
555
- 该算法模拟渡口管理。过江渡船每次能载10辆车过江，过江车辆分为客车类和货车类，上渡船有如下规定：同类车先到先上船，客车先于货车上渡船-The algorithm simulated crossing management. Ferry crossing the river each can carry 10 vehicles crossing the river, the river is divided into passenger
NE555App
- 为了便于我们分析和识别电路，更好的理解555电路，这里我们这里按555电路的结构特点进行分类和归纳，把555电路分为3大类、8种、共18个单元电路。-In order to facilitate our analysis and the identification circuit, a better understanding of circuit 555, here we are here by the structural cha
syb
- 单片机开发板的电路图 包含 PCB。。。。U1=89C51 U2=555 U3=MAX232 U4=24C01 U6＝X25045看门狗 X1=共阳数码管 -Single-chip development board contains the circuit PCB. . . . U1 = 89C51U2 = 555U3 = MAX232U4 = 24C01U6 = X25045 watchdog X1 = tota
dpjrm
- 单片机入门的书，很适合 初学者，U1=89C51 U2=555 U3=MAX232 U4=24C01 U6＝X25045看门狗 X1=共阳数码管 -Singlechip book entry, it is suitable for beginners, U1 = 89C51U2 = 555U3 = MAX232U4 = 24C01U6 = X25045 watchdog X1 = total yang digital
555
- VC oscilloscope waveform drawing -VC oscilloscope waveform drawing
ne555
- 具体介绍了555的运用例子和各种电路的组成等，对要用555的初学者很有帮助和参考价值-Introduced a specific example of the use of 555 and various components such as circuit, 555 of the beginners to use and helpful reference value
trafficlight
- 用555定时器设计的一个十字路口的红、绿、黄三色信号交通灯控制电路.-555 timer design used a crossroads of red, green, yellow three-color traffic lights signal control circuitry.
fre
- 我做的关于电阻计的程序，原理是根据555将电阻转换成频率，用单片机来测频率-I have done on the resistance of procedures, the principle is based on resistor 555 will be converted into frequency, using single-chip to measure the frequency of
555
- 学生管理系统，想要的人可以在这里找，希望大家可以照顾一下-Student management system, people who want to be able to find here I hope that we can take care of
555
- 本程序用于实现动画效果，沿着sin函数画圆，圆心沿着sin函数移动，半径以圆的1/4周期为一个周期周期变化。-This procedure used to achieve animation effects, along the sin function drawcircle, center of a circle along the sin function to move to a radius of a circle 1/4 cy
555
- 11．3．1 基于CAN总线的模拟量输入 VB 串口编程-11.3.1 Based on CAN Bus Analog Input serial programming VB