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zhuansubiao
- 汽车电子转速表电路，包括原理图和印制板图，使汽车电子的典型电路，值得学习-automotive electronic tachometer circuit, including schematic and PCB plans, the typical automobile electronic circuits, it is worth learning
fdjzsb
- 一个不错的汽车转速表，能显示速度，累计里程，单计里程，发动机转速等-A good car tachometer showing the speed, the accumulated mileage, alone mileage, engine speed, etc.
PWM
- 转速表采用的是测量编码盘的信号，用STC89C2052单片机进行处理，根据转速输出0-5V电压-Tachometer is used in measuring the signal encoded disk with STC89C2052 single-chip processing, in accordance with speed 0-5V output voltage
run_linhe
- 此文件是一个完整的发动机转速表,用步进电机实现指示功能,利用HOLTECK的HT46R232作为MCU.-This document is a complete engine tachometer, stepper motor with instructions realize functions, the use of HOLTECK the HT46R232 as MCU.
qicheyibiao
- 汽车仪表的电路设计,包括时速表,油压表,转速表等,论文已通过答辩.-Auto Meter s circuit design, including speed tables, hydraulic tables, tachometer, etc. reply papers has passed.
41
- 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
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 microcontro
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
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
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 encounte
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
Tachometer
- OCX component, that draw 3D tachometer with various settings.