搜索资源列表
Pf9800
- PF9810功率仪 电压测量、电流测量、频率测试-PF9810 power meter voltage measurement, current measurement, frequency measurement
jingsaisoft
- 利用单片机最小系统设计的“频率特性测试仪”。。扫频仪。。。所有完整程序集合。。可以液晶显示曲线图形-Minimum system design using microcontrollers, " Frequency Test." . Sweep. . . Complete set of all programs. . Graphic LCD display curve can be
pinlvceshi
- 在Freescale单片机上实现按键频率测试 数码管倒计时进入准备状态 亮灯 测试人员看见亮灯后开始快速按键 MCU记录指定时间内按键次数 时间到达后灭灯,在数码管上显示次数 长按按键重新开始 如果出现抢跑的情况,给出提示-Freescale microcontrollers to achieve in the frequency of testing digital countdown button for
tmx
- 设计一个8位数字显示的简易频率计。能够测试1Hz~1MHz方正波信号的频率;电路输入的基准时钟为10MHz,测量值以BCD码形式输出;系统有复位键;-Design a simple 8-bit digital display frequency counter. Able to test 1Hz ~ 1MHz Fangzheng Bo signal frequency circuit input reference clock is
Matlab
- Matlab写的随机数频率测试代码,已实现对DNA系列的测试!-about Matlab
Frequency-counter
- 基于FPGA的频率计设计。通过FPGA运用、 HDL编程,利用FPGA(现场可编程门阵列)芯片设计了一个8位数字式等精度频率计,该频率计的测量范围为0-100MHZ,利用QUARTUS II集成开发环境进行编辑、综合、波形仿真,并下载到CPLD器件中,经实际电路测试,仿真和实验结果表明,该频率计有较高的实用性和可靠性。-Frequency counter FPGA-based design. By using FPGA, VHDL pr
all
- 基于FPGA的频率测试器的verilog HDL代码,测试范围1-10MHz,用XILINX公司的ISE软件打开。-Based on FPGA-frequency test the Verilog HDL code, test range 1-10MHz, with XILINX ISE software to open.
frequency-testing
- 简易数字频率计设计报告,MSP430实现各不同等级的频率测试,并在液晶屏上显示-Simple digital frequency meter design report, the MSP430 to the frequency of testing of different levels, and displayed on the LCD screen
the-simple-frequency-meter
- 这是基于51单片机的一个简单频率计,lcd1602显示,频率误差小于2HZ,频率测试范围是0——32KHZ。内含完整proteus仿真电路,可观测实验结果。-This is the simple frequency meter based of 51MCU .
Ultrasonic-reversing-alarm-source
- 超声波倒车报警器源程序+lcd1602,报警可变化声音频率 测试通过-Ultrasonic reversing alarm source+ LCD1602, alarm can change the sound frequency testing through
slau144i
- 数字频率计可以实现0.1---50khz的频率测试,小于1000时采用测周法,大于1000时自动转为计数法,最大误差小于千分之一,基本保持在万分之一之内。试验板采用12Mhz晶振,74164静态数码管显示,CD4051信号调理输入TTL方波信号-MPS430Visual C++, cd4051 ProgrammersHeaven
freq
- 在Quartus下VHDL编写的一个频率测试模块,自动转换为十进制数字输出到数码管上。-A frequency test modules written in VHDL in Quartus under are automatically converted to the decimal number is output to the digital tube.
avr128
- 采用avr128,在1602上显示输入的频率 测试通过-Using avr128 display the input frequency of testing in 1602 through
pinglvcheshiyi
- 用51系列的单片机来做一个频率测试仪,来实现频率测试的功能-51 series microcontroller to do a frequency tester, frequency of testing functions
2012.4.26-SD5duoji-pinlvceshi
- 2012.4.26-SD5舵机频率测试,飞思卡尔 智能车比赛 舵机测试频率 源程序,包含了对飞思卡尔s12xs128单片机相应模块的初始化设置,如锁相环PLL,pwm,PIT,以及PID参数的整定。-2012.4.26-SD5 Servo Frequency Test, Freescale Smart Car Competition steering gear test frequency source that contains in
optocoupler-testing-
- 光耦测试之频率篇,里面有一些常用的光耦的频率测试结果,需要的可以下载-Chapter of the optocoupler testing frequency, there are some common optocoupler frequency test results, the need can be downloaded
frequceny--test
- 外部频率测试,51平台。欢迎下载,一起学习-External frequency of testing, 51 platform. Welcome to download, learn together
pinlvji
- 基于51单片机的数字频率计 c语言程序 能实现频率测试,用1602液晶显示-failed to translate
AD9850
- 9850的串行扫频程序,可以更改频率,测试过的-9850 serial sweep program, you can change the frequency, tested
resonant-frequency-testing
- 通过labview控制信号发生器和锁相放大器进行共振频率检测的程序。freq test.vi实现信号发生器的频率扫描,lockin test.vi 实现锁相放大器的参数设定,数据采集.vi实现锁相数据的采集,waveform arrays to file实现波形数据到文件数据的转换。共振频率测试.vi实现晶振等共振频率的测试-Resonance frequency detection procedures performed by la