stepper Motor & Device Controller
標簽： Controller stepper Device Motor
上傳時間： 2014-11-23
上傳用戶：lwwhust
Program for PIC18 microcontroller used to control a stepper motor.
標簽： microcontroller Program control stepper
上傳時間： 2017-08-04
上傳用戶：ippler8
Controlling stepper motor by AVR (Proteus simulation included)
標簽： Controlling simulation included stepper
上傳時間： 2014-01-04
上傳用戶：dongqiangqiang
步進電機驅動程序 用C8051F330單片機控制L297和L298驅動步進電機。能夠實現正反轉-C8051F330 SCM with L297 and L298 stepper motor drive. To achieve positive
標簽： L297 L298 C8051F330 stepper
上傳時間： 2013-12-21
上傳用戶：yoleeson
this is the stepper motor contro lcode on xilinx spartan fpgas enjoy the cod e nd keep helpin each other
標簽： the stepper spartan contro
上傳時間： 2017-09-08
上傳用戶：lgnf
this is the stepper motor contro lcode on xilinx spartan fpgas enjoy the cod e nd keep helpin each other
標簽： the stepper spartan contro
上傳時間： 2017-09-08
上傳用戶：cooran
In addition to simplifying design problems, a family of dedicatedchips improves stepper-motor drive-
上傳時間： 2013-05-25
上傳用戶：stella2015
為了提高PCB板制作的效率，改變傳統的化學腐蝕制板工藝，使用機械仿形銑制作電路板的方法，設計了以ATMEGA16單片機為核心部件的PCB板雕刻機控制系統。其中包括PCB雕刻機的基本功能、主要硬件電路設計和軟件的實現流程，并給出了相關設計電路。重點分析了雕刻機步進電機的驅動電路以及主軸電機的驅動電路，該雕刻機經實際運行，系統工作良好，可有效提高PCB板的制作效率。 Abstract: In order to improve the efficiency of production of PCB board and change the traditional chemical etching plates， using of mechanical copying milling method makes circuit boards，this paper introduces the PCB engraving machine control system used ATMEGA16 microcomputer as the core components. It includes basic function， the hardware circuit design and software realization process， and gives the corresponding circuit design.It analyses the drive circuit of engrawing machine stepper motor and spindle motor in detail. This engraving machine by practical operation， the system works well， which can effectively improve the production efficiency of PCB board.
上傳時間： 2013-10-17
上傳用戶：liangliang123
針對科研實驗中對拉壓千斤頂加載過程控制的需要，采用ATmega128單片機控制步進電機進而實現對執行系統的電動泵站實行自動控制。對力和位移的數據采集與處理及用步進電機控制電動泵站手柄的技術細節作了重點描述。通過單片機的A/D變換器對AMP放大模塊采集的電橋信號作量化處理，千斤頂的操控手柄位置依電動油泵閥門開啟的方向和大小作若干定位，單片機根據力或位移傳感器信號，實時控制步進電機驅動手柄旋轉到相應操控位置。 Abstract: This article describes the use of ATmega128 AVR microcontroller series of DBS electric pumping stations and QF100/200 separate twoway hydraulic jack to automate the process of manipulating the work of the technical content. Articles on force and displacement data acquisition and processing， and stepper motor control electric pump with the handle of the key technical details were described. Through the MCU’s A / D converter module is collected on the AMP amplification quantify the signal bridge， jack handle position control valve opening according to the direction of electric pumps for a number of positioning and size of the microcontroller based on force or displacement sensor signals， real-time control stepper motor drive control handle rotate to the appropriate location.
上傳時間： 2014-01-16
上傳用戶：hasan2015
為提高太陽能的利用率，以ATmega8單片機為控制核心，設計了一套光電跟蹤與視日運動軌跡跟蹤互補控制的雙軸太陽跟蹤器。該跟蹤器在晴天時，利用光敏電阻采集光強判斷太陽位置,控制步進電機實現光電跟蹤；在陰天時，采集時鐘器件PCF8583的時間信息,計算當前太陽位置來實現視日運動軌跡跟蹤。實驗表明：該太陽跟蹤器能在不同天氣狀況下對太陽進行較準確地跟蹤，能量接收效率提高了30%，達到充分利用太陽能的目的。 Abstract: To improve the utilization rate of solar energy，a kind of solar tracking controller which effectively combined the sun angle tracking and photo electric tracking based on ATmega8is designed.In the sunny days，the solar tracking con-troller determines the sun's position by using photosensitive resistances to collect light intensity and control stepper motors to achieve photo electric tracking，n cloudy days，it collects clock chip PCF8583time information to calculate the current position of the sun and achieve the sun angle tracking.Experimental results show the solar tracking controller accurately tracks the sun in different weather conditions，improves received energy efficiency by30%and reaches the purpose of full use of solar energy.
上傳時間： 2013-10-15
上傳用戶：urgdil
