Now showing items 1255-1274 of 2200

    • Lighting control system using Photoresistor 

      Rathi Malar Ramalingam (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-03)
      Energy saving from the use of daylighting in commercial buildings is realized through implementation of photoelectric lighting controls that turns on and off electric lights when sufficient daylight is available to provide ...
    • Lighting loads susceptibility to voltage sag 

      Ezly Azril Khalid (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-03)
      One of the common power qualities problems that are major concern in this study is called voltage sag. Voltage sag disturbances, or momentary decreases in voltage, are considered to be the most prominent power quality ...
    • The lightning detector and location 

      Mohd Syakirin, Ahmad (Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2011-05)
      Lightning is the occurrence of changes in electricity in the air and produce a large voltage energy .Lightning strikes starts by the movement of light, followed by a loud sound of thunder. This characteristic is important ...
    • Lightning performance improvement of 132 kV transmission line by using line surge arresters 

      Mohd Ammar Hakimee, Ismail (Universiti Malaysia Perlis (UniMAP)School of Electrical System Engineering, 2011-05)
      Lightning is a natural phenomenon and this condition of lightning surge may cause the travelling waves and cause the temporary increase in voltage in the transmission line system. The line voltage increase is harmful because ...
    • Lightweight material based on fly ash geopolymer 

      Yusra Saiyidah, Md Yusop (Universiti Malaysia Perlis (UniMAP), 2016-05)
      The utilization of fly ash in geopolymer concrete as an alternative to Ordinary Portland Cement partial replacement of cement gaining immerse importance today, mainly account of improvement in long term durability of ...
    • Line balancing at a packing process of medical products 

      Boon, Chee Keen (Universiti Malaysia Perlis (UniMAP)School of Manufacturing Engineering, 2010-04)
      The main purpose for preparing this report is to record all the progress and results obtained during the period required to complete this task. Project conducted for the two semester, semester 1 and 2 for 2009/2010 is ...
    • Line follower robot 

      Azuwan Harom (Universiti Malaysia PerlisSchool of Microelectronic Engineering, 2008-04)
      This project is to create a robot that will follow a black line on white surface with microcontroller PIC16F877A to control the robot movements. This project is divided into two parts that electronic system and software. ...
    • Linear behavioral study of single storey house made from IBS engineering blocks under imperial valley, El_Centro 1940 earthquake 

      Mohd Asharuddin, Hassan (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      The purpose of this research is to study the behavioral of single house storey made of IBS engineering blocks under Imperial Valley, El_Centro 1940 earthquake. Objectives are to identify the stability of the IBS block in ...
    • Load test of 0.5HP AC induction motor using coupling system 

      Ting, Siu Hui (Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2011-05)
      Induction motors are used worldwide as the workhorse in industrial application such as fan, pumps, machine tools, elevators and conveyors. It offers users simplicity, rugged construction, easy maintenance, relatively ...
    • Logical effort of CMOS 4-2 compressors for arithmetic circuits 

      Wong, Liang Yuan (Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2011-04)
      The method of Logical Effort on CMOS circuit design for speed, it is implied on a few types topologies of the 4-2 compressor. The delay is calculated with Logical Effort concept, choosing the critical path of each circuit, ...
    • Loss minimization in load flow simulation in power system 

      Mohamad Firdaus, Mat Hussin (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2007-05)
      Power flow analysis is very important in electric power industry. The efficient and optimum operation and planning of electric power generation can return a profit to capital invested. Power flow analysis include of ...
    • Low cost ergonomics improvement in industry 

      Ong, Chin Jou (Universiti Malaysia Perlis (UniMAP)School of Manufacturing Engineering, 2010)
      Not available
    • Low cost ergonomics improvement in small & medium enterprise (SME) 

      Hanifah, Mohd Hasbullah Bushro (Universiti Malaysia Perlis (UniMAP)School of Manufacturing Engineering, 2010)
      Ergonomics is important in our daily lives, but not many of attention on it. We cannot run from problems in the ergonomics in undergoing daily activities. We are not aware that we are sitting on a chair that is too low, ...
    • Low cost ergonomics improvement in Small and Medium Enterprise (SME) 

      Maziani, Musa (Universiti Malaysia Perlis (UniMAP)School of Manufacturing Engineering, 2010-04)
      The objectives of this study are to identify the common ergonomics issues or problems in Small and Medium Enterprise (SME) and to implement low-cost ergonomics improvement for SME based on selected company. This study was ...
    • Low cost ergonomics imrovement in Small and Medium Enterprise (SME) 

      Nordiana, Yusoff (Universiti Malaysia Perlis (UniMAP)School of Manufacturing Engineering, 2010-05)
      Economic activity in Small and Medium Enterprise (SME) is on fast developing in Negara Asia. Careful examination on real workplace situation is very important. Risk assessment is an activity which is proving effective in ...
    • Low cost Radio Controlled (RC) car with speed controller 

      Wan Adzli Wan Ahmad (Universiti Malaysia PerlisSchool of Microelectronic Engineering, 2008-03)
      Nowadays, microcontrollers play an essential role in our daily lives. For an electronics hobbyist, microcontrollers will offer a wide range of possibilities that would be otherwise unreachable. A radio-controlled car (R/C ...
    • Low cost touch screen using image processing 

      Nur Farah Hanis, Ahmad (Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 2015-06)
      Touch sensing devices have reached the pinnacle of success in the present era there by revolutionizing human machine interaction. Capacitive touch-screens are popular because of its portability whereas image processing ...
    • Low cost wind turbine coasting system 

      Jong, Sze Bui (Universiti Malaysia Perlis (UniMAP)School of Electrical System Engineering, 2011-05)
      In this project, the main focus is to design a system to sense the direction of the wind and tune the turbine towards the wind direction. A conventional wind turbine faces towards the wind direction through the tail ...
    • Low Power Multiplier Accumulator (MAC) unit using Multiple Threshold CMOS 

      Tang Fhan Thin (Universiti Malaysia PerlisSchool of Microelectronic Engineering, 2007-04)
      Recently, there has been an increasing demand for portable, battery-operated devices like cellular phones and notebook computers. Scaling causes sub-threshold leakage currents to become a large component of total power ...
    • Low Power Multiplier Accumulator (MAC) unit using Sleepy Stack technique 

      Aaron Selvam Thangamany (Universiti Malaysia PerlisSchool Of Microelectronic Engineering, 2008-05)
      The main objective of this project is to provide new low power solutions for Very Large Scale Integration (VLSI) designers. Especially, the focus is on leakage power reduction. In this project, a novel circuit structure ...