Wednesday, November 30, 2011

Robotic Gripper 2

pneumatic gripperA gripper was designed for transplanting. The gripper seedlingsgrasping is composed of a pneumatic piston which actuatestwo parallel hinged jaws that perform a scissors type movement,which cause the jaws to grasp the plant in between. The sizeand shape of the gripper was adapted to fit trays with differentplant cells sizes.http://old.agri.gov.il/AGEN/Reports/AgriculturalRobot.htmlslider...
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Tuesday, November 29, 2011

Schematic Objective of the project based on microcontroller 8051

Objective of the project (Humidity sensing and development of digital clock) based on micro controller 8051:-This is very first post after the table of the contents in the last post. In this post we will try to communicate the objectives of doing this project. It is good practise to learn and find the objective of any project. It could be found if some one ask a very common question with himself that why i am doing something....
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Schematic Humidity Sensing and Digital Clock Employing Memory Mapping

Humidity Sensing and Digital Clock Employing Memory MappingAs the name of the project shows, here we are going to discuss three things togerther,1. Measuring Humidity, using Humidity sensors, Interfacing of Humidity sensor with microcontroller 80512. Developement of digital clock using microcontroller 80513. Understanding the memory Mapping of microcontroller 8051So here is Introduction of the Project:-The main focus of this project...
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Schematic Assembly Language code for Microcontroller 8051 project

This is the last post of pressure sensor project based on microcontroller 8051. The code is written in assembly language.Data Collection Analog to Digital Conversion and Communicating ,It uses an ADC0804 chip to convert from analog to digital and an AT89C2051 is interfaced with ADC and LCD.Below is Assembly Language code for Microcontroller 8051 project; this code have all the features including, ADC interface with microcontroller...
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Monday, November 28, 2011

Control Video Lecture Industrial Automation and Control - Signal Conditioning and Data Acquisition Systems

Lecture Series on Industrial Automation and Control by Prof. S. Mukhopadhyay, Department of Electrical Engineering, IIT Kharagpur.Video Lecture Signal ConditioningVideo Lecture Signal Conditioning (Contd.)Video Lecture Data Acquisition Syst...
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Saturday, November 26, 2011

Control Video Lecture Industrial Automation and Control -Sensor and Measurement

Lecture Series on Industrial Automation and Control by Prof. S. Mukhopadhyay, Dept.of Electrical Engineering, IIT Kharagpur.Measurement Systems Characteristics Lecture VideoTemperature Measurement Lecture VideoPressure, Force and Torque Sensors Lecture VideoMotion Sensing Lecture VideoFlow Measurement Lecture Vi...
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Thursday, November 24, 2011

Control Interfacing Keypad and LCD Embedded Microprocessor

This is circuit for interfacing I/O keypad and LCD that can study in laboratory for student to experience interfacing basic I/O devices to the HCS12 microcontroller mounted on the CML12S-DP256 development board. The keypad that using in this circuit is a standard 4 X 4 matrix keypad with 4 rows and 4 columns. This is the figure of the interfacing...
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Schematic Binding things together in pressure sensing project

 Binding things together to complete the project or pressure monitoring using microcontroller 8051.Let us see how these components work and how the things were titted together in order to complete the pressure sensing and monitoring projects, different components were purchased and soldered on PCB then the the circuit was tested using test points. Mean while the code or program for pressure monitoring was written for microcontroller...
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Wednesday, November 23, 2011

Control Video Lecture Series on Industrial Automation and Control 1

Lecture Series on Industrial Automation and Control by Prof. S. Mukhopadhyay, Dept.of Electrical Engineering, IIT Kharagpur.Introduction Lecture Video - 1Architecture of Industrial Automation Systems Lecture Video -...
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Robotic Gripper 1

A parallel jaw gripperA parallel jaw gripper A parallel jaw gripper was developed for therobotic arm for pick and place operations. To maintain the jawsof the gripper parallel to each other, they were connected througha parallel mechanism of links. A linear actuator actuates the gripper.A CAD model of the gripper mechanism is shown on theright....
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Tuesday, November 15, 2011

Control AUTO-TUNING CONTROL SYSTEM

DESIGN AND EVALUATION OF AN AUTO-TUNING CONTROL SYSTEMFOR AN ALTITUDE TEST FACILITYAbstractSimulated altitude testing of large aircraft engines is avery expensive, but essential step in the development andcertification of gas turbines used by commercial airlines. Asignificant contributor to the cost of this process is thetime-intensive task...
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Sunday, November 6, 2011

Control Temperature Sensor Using ATmega8

This is design for temperature sensor that is based ATMega 8. LM35 is using for sensing the temperature. This IC is cheaper than the price of this component is also easy to be in the market. This is the figure of the circuit.LM35 have 10mV voltage change per 1 degree centigrade. LM35, in principle, given the voltage + Vs and GND, the voltage...
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Control Audiometer Circuit Using Microcontroller AT89S51

This is a design for audiometer circuit. This audiometer is an instrument used for the diagnosis threshold of human hearing to give some particular audio frequency and also a certain level of intensity. Raised from the signal generator sinus and selected using a multiplexer 4051. Amplitude or intensity of sound can be arranged through the...
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Thursday, November 3, 2011

Control Auto-Tuning Control Base on Ziegler-Nichols

Auto-Tuning Control Using Ziegler-NicholsAutomatic step testsOne of the earliest auto-tuning controllers still on the market is the 53MC5000 Process Control Station from MicroMod Automation. It uses the Easy-Tune algorithm originally developed at Fischer & Porter (now part of ABB) in the early 1980s. It automatically executes a step test...
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