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shuzicesuyi
- 项目30 基于单片机LCD数字测速仪的设计.c-Item 30 LCD Digital Tachometer Based on Single Chip Design. C
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- 51单片机的转速计程序，用于通过测转速来实现汽车或自行车等的车速的测量-51 SCM procedures tachometer for measuring speed to achieve the adoption of a car or bike, such as the measurement of speed
Tachometer_Project
- Tachometer project, schematics
tachometer
- Tachometer with Atmega32
actach
- you have an AC tachometer. this program ask you about machine parameters in per unit consist of stator resistance,reactance, rotor resistance,reactance,magnetizing reactance, voltage, frequency, min speed and max speed. so,voltage output,tourqe a
zhuanshu
- 51单片机做转速表的程序！只需要做一个转速采集传感器，就可以直接使用的源码-51 MCU to do the procedure tachometer! Just do a speed acquisition sensor, you can directly use the source code
zhuansubiao
- 利用89C-51单片机作为主控器组成一个转速表。由转动电机提供计数脉冲。设置定时器/计数器T0和T1，内部定时器T0设置为定时方式，且定时时间为50ms，即每50ms定时器T0中断一次，中断20次达到1秒；计数器T1设置为外部脉冲计数工作方式，并将初值置为0FFFFH，转动电机每转一周产生一个脉冲使得计数器加1溢出产生中断，设在1s内测量的脉冲个数为n即为测到的转动电机的转速。-The use of 89C-51 microcontroller as master composed of a t
CPLD(ZFZ2009-2-24)
- 转速表CPLD源程序代码,具有频率检测,数码管显示刷新，反转检测功能-Tachometer CPLD source code, with a frequency detection, digital tube display refresh, reversal detection
1
- 时速表，转速表，各种图形控件，参考例程等。-At the speedometer, tachometer, all kinds of graphic controls, such as reference routines.
Frequency_tachometer
- Frequency _ tachometer with avr + bascom
RPMmega8
- build simple tachometer with atmega8
dianjikongzhi
- 测速是工农业生产中经常遇到的问题，学会使用单片机技术设计测速仪表具有很重要的意义。 要测速，首先要解决是采样的问题。在使用模拟技术制作测速表时，常用测速发电机的方法，即将测速发电机的转轴与待测轴相连，测速发电机的电压高低反映了转速的高低。使用单片机进行测速，可以使用简单的脉冲计数法。只要转轴每旋转一周，产生一个或固定的多个脉冲，并将脉冲送入单片机中进行计数，即可获得转速的信息。 -Speed is often encountered in industrial and agricult
Electronic-tachometer
- 全站仪教学编程程序，用于教学的演示与示范，通俗易懂-Electronic tachometer teaching programming procedures, used for the teaching of demonstration and demonstration, understandable
shuzi
- 数字转速表，可以测量物体的转速，采用AVR微处理器，LCD1602-Digital tachometer, to measure an object' s speed, using AVR microprocessor, LCD1602
AT89C2051-tachometer
- 自己使用AT89C2051做的转速计，使用A3144E霍尔元件作为传感器，内有程序、原理图和PCB。-DIY tachometer，AT89C2051 MCU, A3144E Hall element as a sensor, procedures, schematic and PCB.
Hall-element-tachometer-circuit
- 下面以常见的玩具电机作为测速对象，用CS3020设计信号获取电路，通过电压比较器实现计数脉冲的输出，既可在单片机实验箱进行转速测量，也可直接将输出接到频率计或脉冲计数器，得到单位时间内的脉冲数，进行换算即可得电机转速。这样可少用硬件，不需编程，但仅是对霍尔传感器测速应用的验证。-Hall element tachometer circuit
tachometer
- 工程机械转速表，使用HT单片机，汇编语言-Engineering machinery tachometer, using the HT microcontroller, assembly language
Tachometer-in-CPP
- Tachometer with liquid crystal
Tachometer
- OCX component, that draw 3D tachometer with various settings.
Arduino tachometer+lcd
- Arduino tachometer 4x20 lcd