Camera Movement Control using PID Controller in LabVIEW

The aim of this system is to show how position of the dc motor can be controlled by using PID algorithm in LabVIEW for camera movement. Arduino microcontroller board is used to control the DC motor. L298N dual H Bridge motor driver is used to drive the DC motor and to execute the pulse width modulation PWM signal. Proportional Integral Derivative PID is the most common control algorithm used in industrial applications and other control system. DC motor will be interfaced with LabVIEW using an Arduino Uno microcontroller. The position of the DC motor will be set by creating a Graphic User Interface GUI in LabVIEW. LabVIEW GUI sends serial command to the microcontroller for driving PWM pins of the DC motor . DC motor will move by the user in LabVIEW for position control. The output is sent back to the PID controller in Uno microcontroller. PID compares the actual position of the DC motor with the desired position. In this system, PID controller is used to reduce the error and rotate the motor to the set point value for the camera movement control. 

by Than Myint Kyi | Kyaw Zin Latt "Camera Movement Control using PID Controller in LabVIEW"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd26397.pdf 

Paper URL: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/26397/camera-movement-control-using-pid-controller-in-labview/than-myint-kyi

call for paper Aerospace Engineering, international journal Chassis Engineering, ugc approved journals for engineering

Electricity Meter Reading using GSM

This system is designed for reading electrical energy consumed in units and in kyats to display on an LCD screen to the user. This system becomes necessary for the consumer to know as to how much electricity is consumed to control electricity bill within user budget. In this system, the consumer will get energy consumption data on a real time basis on an LCD display. The same data is sent through GSM modem to the electricity department via SMS. AT Mega 328P microcontroller is interfaced to the voltage divider and current sensor to get the Watt Hour pulses. The microcontroller then processes these pulses according to the program written in it, to calculate the units consumed and cost involved. Further, it gives the command to the SIM loaded GSM modem for sending the data to the electricity department via SMS. Further, this system can be enhanced by to control the electrical appliances remotely via SMS. Moreover, this system can reduce human efforts needed to record the meter reading which is till now recorded by visiting every home individually. 

by Khin Su Hlaing | Hla Yamin | Myo Su Su Theint "Electricity Meter Reading using GSM"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd26524.pdf 

Paper URL: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/26524/electricity-meter-reading-using-gsm/khin-su-hlaing

call for paper Environmental Engineering, international journal Food Engineering, ugc approved journals for engineering

Microcontroller Based Room Temperature and Humidity Measurement System

The objective of this paper is to achieve a functional system in terms of hardware and software, to measure temperature and humidity. In this paper, we use a microcontroller based DHT11 sensor was designed developed to measure the value of temperature and humidity at room temperature. A microcontroller PIC16F877A was used to control the developed system's function. The system was measuring the temperature from 0ºC to 50ºCand the humidity RH from 20 to 90.the reading was displayed in a liquid Crystal Display. MikroC language program was developed to control the microcontroller. 

by Ya Min Thaw Dar Aung | Cho Cho Myint "Microcontroller Based Room Temperature and Humidity Measurement System"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd26438.pdf 

Paper URL: https://www.ijtsrd.com/physics/engineering-physics/26438/microcontroller-based-room-temperature-and-humidity-measurement-system/ya-min-thaw-dar-aung

call for paper Environment Engineering, international journal Industrial Engineering, ugc approved journals for engineering

Analysis of Wind Diesel Hybrid System by Homer Software

A hybrid power system is to avoid the use of depleting fossil fuels, improve the technical performance and reduce the greenhouse gases emission. Depending on the renewable energy sources, it is connected in the main grid or operates separately. Because of these reasons, operation, control and grid integration of renewable sources is a task of fundamental importance in modern power system. Hybrid power system modes must be studied.The simulation was carried out using various combinations of optimization and sensitivity variables developed in HOMER. The economic parameters play central role of deciding the dimension, feasibility and optimization of a proposed system. In order to achieve lowest Net Present Cost NPC, comparison of diesel generating system and wind diesel systems were compares for i economic ii technical and iii environmental parameters. 

by Theingi Htun | Hnin Yu Wai | Myo Win Kyaw "Analysis of Wind-Diesel Hybrid System by Homer Software"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5, August 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd26729.pdf 

Paper URL: https://www.ijtsrd.com/engineering/electrical-engineering/26729/analysis-of-wind-diesel-hybrid-system-by-homer-software/theingi-htun

call for paper Transport engineering, international journal Software Engineering, ugc approved journals for engineering

Production and Utilization of Retarder from Hardwood Sawdust

In this study, production of retarding admixture ASTM C494 Type B from hardwood sawdust and utilization on concrete by using various dosage of admixture was studied. In production of retarder as a local product lignosulphonates based retarding admixture was produced to investigate differences of test results by using admixtures. In this project, selected raw material was Pyin Ka do sawdust and sodium sulphite Na2SO3 was used as a cooking aid chemical liquor by heating at 110°C based on pulp and paper sulphite process. The mechanisms of action of lignosulphonate admixture in cement water systems are prescribed by five different types interaction between retarder and cement grains i Reduction in surface tension of water ii Adsorption iii Electrical repulsion iv Dispersion and v Deflocculation. These reactions cause delaying in setting time.In utilization of retarder on concrete, setting time of hydraulic cement paste, compressive strength of mortar and concrete were considered by using produced admixture dosage of 0.5, 1, 1.5 by weight of cement. The setting time testing of cement paste was made by using vicat needle penetration test, and compressive strength was tested with standard cubes. The test results of produced admixture were compared with ASTM C494 1993. Compressive strength of mortar was tested with 3 inches cube and that of concrete was tested by 6 inches standard cube. For comparison of cost and results of produced admixture, commercial admixture 0.5 by weight of cement was tested. 

by Nay Myo Kyaw Thu | Swe Swe Khaing "Production and Utilization of Retarder from Hardwood Sawdust"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5, August 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd27911.pdf 

Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/27911/production-and-utilization-of-retarder-from-hardwood-sawdust/nay-myo-kyaw-thu

call for paper Civil Engineering, international journal Agricultural Engineering, ugc approved journals for engineering

Viterbi Decoder Plain Sailing Design for TCM Decoders

Convolutional codes are error correction technique used in noisy channels. Viterbi Algorithm is the most widely used decoding Algorithm, which decodes the sequence in a maximum likelihood sense. But the complexity of the Viterbi decoder increases with the coding rate of the system. Viterbi decoder is the most power hungry module in the Trellis coded modulation system. Viterbi decoding is the best technique for decoding the convolutional codes but it is limited to smaller constraint lengths. The basic building blocks of Viterbi decoder are branch metric unit, add compare and select unit and survivor memory management unit. From the simulation results it is observed that the proposed Viterbi decoder architecture with modified Branch metric calculation can reduce significant amount of computations in order to decrease the hardware usage and to simplify the proceedings. 

by Suman Chandel | Manju Mathur "Viterbi Decoder Plain Sailing Design for TCM Decoders"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5, August 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd26710.pdf 

Paper URL: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/26710/viterbi-decoder-plain-sailing-design-for-tcm-decoders/suman-chandel

call for paper Manufacturing engineering, international journal Petroleum Engineering, ugc approved journals for engineering

Arduino Based Scientific Calculator

This paper describes the implementation of electronic scientific calculator using Arduino. The mathematical process for scientific calculation processes are based on the digital electronic technology. The calculator takes input from a user in real time via a keypad and displays output on a LCD display module. The control, arithmetic algorithm and calculation functions are performed using a Arduino Mega 2560. The prototype of the system is configured and the simulation results for basic mathematical functions and some scientific functions of calculator are expressed with the help of Proteus simulation software. And then the experimental results are tested with the constructed calculator circuit. 

by Ma Hnin Yu Myaing | Ma Naing "Arduino Based Scientific Calculator"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd26395.pdf 

Paper URL: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/26395/arduino-based-scientific-calculator/ma-hnin-yu-myaing

call for paper Civil Engineering, international journal Agricultural Engineering, ugc approved journals for engineering