Introduction: Now a day’s road accident is a major problem all over the world. The recent report says that an annual average of 700,000 road accidents, 10 percent occur in India which has overtaken China. The latest annual statistics revealed by the World Health Organization (WHO) in its first Global status report on road safety, […]

Introduction: An earthquake is a sudden vibration or trembling in the Earth. Earthquake motion is caused by the quick release of stored potential energy into the kinetic energy of motion. Most earthquakes are produced along faults, tectonic plate boundary zones, or along the mid-oceanic ridges. At these areas, large masses of rock that are moving

Introduction:   Nowadays, home automation using wireless communication is replacing the wired system which was difficult to set up. Wireless sensor networks (WSNs) have been utilized all over the world. The wireless sensor networks can be used in many consumer and industrial applications, such as machine health monitoring and control, environment and habitat monitoring, biomedical

Introduction:   Nowadays, home automation using wireless communication is replacing the wired system which was difficult to set up. Wireless sensor networks (WSNs) have been utilized all over the world. The wireless sensor networks can be used in many consumer and industrial applications, such as machine health monitoring and control, environment and habitat monitoring, biomedical

Introduction: The smart home is a home equipped with special facilities to enable occupants to control or program an array of automated home electronic devices. For example, a homeowner on vacation can arm a home security system, control temperature gauges, switch appliances on or off, control lighting, program a home theater or entertainment system, and

Introduction: There is a continuing trend to develop terminals to deliver information and services to the general public, accessible in public locations. These terminals, or kiosks, can deliver services at the point of need (e.g. money near a shopping center, tickets in a station), and at low cost. The information contained within a stand-alone kiosk

Introduction: The project presented here is a novel approach to vehicle navigation & safety implementation. As the title suggests, the project is aimed at automatically sensing the areas/zones like “School Zone”, and “Hospital zone”. In convention, these special zones or areas are indicated at the roadside on a pillar or road sign pole. As an

Introduction: Gas leak detection is the process of identifying potentially hazardous gas leaks using various sensors. These sensors usually employ an audible alarm to alert people when a dangerous gas has been detected. Common sensors used today include infrared point sensors, ultrasonic sensors, electrochemical gas sensors, and semiconductor sensors. More recently, infrared imaging sensors have come into use. All of these sensors

Introduction: MOBILE robot navigation has stood as an open and challenging problem over the last few decades. Despite the significant advances in this field, researchers have yet to reach a comfortable level of satisfaction. To date, most of the robot navigation algorithms proposed in the literature are either tailored toward particular structured environments or driven

Introduction:       Generally, solid waste is defined as a household’s refusal and non-hazardous waste. The non-hazardous solid wastes are from industrial, commercial, and institutional establishments such as hospitals, market waste, yard waste, and street sweepings. However, all these types of solid waste are a problem worldwide. Especially, in developing countries, waste management is becoming an