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Engineering has been embedded in our family for as long as I can remember, from my granddad who used to develop his own irrigation systems for his fields to my father, a mechanical engineer who established and helped prosper countless projects. This not only just motivated me but also set ablaze in me a passion […]

The intention of this final year project is to study about the high speed wireless broadband network in Malaysia. This project consists of two major parts; which are investigating of problems of service in wireless broadband network and improvement and enhancement in wireless broadband network in Malaysia. For each part, is further divided into the […]

WIMAX TECHNOLOGY FOR TELE COMMUNICATION OVERVIEW: WiMAX (Worldwide Interoperability for Microwave Access) is a telecommunications protocol that provides fixed and fully mobile internet access. The current WiMAX revision provides up to 40 Mbit/s with the IEEE 802. 16m update expected offer up to 1 Gbit/s fixed speeds. The name “WiMAX” was created by the WiMAX Forum, […]

OS ASSIGNMENT-1 Q1. In a multiprogramming and time-sharing environment, several users share the system simultaneously. This situation can result in various security problems. a. What are two such problems? b. Can we ensure the same degree of security in a time-shared machine as in a dedicated machine? Explain your answer? Ans1: (a) Stealing or copying […]

Introduction Electronics is the art and science of getting electrons to move in the way we want to do useful work. An electron is a sub-atomic particle that carries a charge of energy. Each electron is so small that it can carry only a tiny bit of energy. The charge of electrons is measured in […]

Procedures which we are followed to success this project. Task 01 – Familiarizing with the equipments & preparing an action plan. Task 02 – Prepare the work area. Task 03 – Fixed the hardware equipments and assemble three PCs. Task 04 – Install NICs for each and every PC. Task 05 – Cabling three computers […]

Implementation Examples Three examples of assemblers for real machines are: 1. MASM assembler 2. SPARC assembler 3. AIX assembler MASM Assembler The programs of x86 system views memory as a collection of segments. Each segment belongs to a particular class corresponding to its contents. The commonly used classes are: 1. CODE 2. DATA 3. CONST […]

Lab Exercise 2. 03: Recognizing External Connections Is it possible to plug any cable into the wrong connector? If so, which one(s)? What do you think would happen if you plugged something into the wrong connector? Answer- Yes, the mouse and keyboard connectors. If they plug into the wrong connector, the device will not work. […]

Transistor A transistor is a semiconductor device used to amplify and switch electronic signals. It is made of a solid piece of semiconductor material, with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor’s terminals changes the current flowing through another pair of […]

ROBOT DESIGN Section 1 – Requirements 1.1 Introduction Robot is a kind of automatic machine, which has particularly a series of similar competences as human-being, such as sensing capability, planning capability, moving capability and so on. The word ‘Robot’ was referred by Czech writer Karel Čapek in his play R.U.R (Rossum’s Universal Robots), which was […]

Abstract: This is the globe of VLSI . Presently all most all the folks are utilizing know-how in numerous types like mobiles, i-pods, i-telephones etc. , Each and every a single enjoys technological innovation but only a number of know about VLSI structure in entire world style and design and its doing work. Coming to […]

INTRODUCTION 1.0 INTRODUCTION Private branch exchange system (PBXs) operates as a connection within private organizations usually a business. Because they incorporate telephones, the general term “extension” is used to refer to any end point on the branch. The PBX handles calls between these extensions. The primary advantage of PBXs was cost savings on internal phone […]

In electronics, an integrated circuit (also known as IC, microcircuit, microchip, silicon chip, or chip) is a miniaturized electronic circuit (consisting mainly of semiconductor devices, as well as passive components) that has been manufactured in the surface of a thin substrate of semiconductor material. Integrated circuits are used in almost all electronic equipment in use […]