— This study presents a real-time remote monitoring system (RTRMS) for the temperature of patients admitted to hospitals. A GSM modem was interfaced with microcontroller PIC16F877A to alerts physicians in real time via short message service (SMS) in emergency cases when the temperature of a patient rises. A sleep/wake energy-efficient algorithm has been implemented inside the microcontroller t...

-Since the late 1970s, there has been talk of home automation. Yet, as technology and services improved, so did people's expectations, which affected how they perceived automation systems. In this work, we use a modest PIR built around an Arduino controller to construct advanced electronic security system. IR sensors detect intruder's presence, interprets signal from sensors. Intruder detection...

Travel time information is a vital component of many intelligent transportation systems (ITS) applications. In recent years, the number of passengers travels in train & number of trains in India has increased tremendously. Due to the increase in number of trains the train times may be delayed and the passengers have to wait at railway stations. A desirable strategy to deal with such issues is t...

Home security system is needed for convenience and safety. This system invented to keep home safe from intruder. In this work, we present the design and implementation of a GSM based wireless home security system. which take a very less power. The system is a wireless home network which contains a GSM modem and magnet with relay which are door security nodes. The system can response rapidly as ...

Fire is one of mankind’s greatest discoveries but can also be a great source danger in accidents. any occupancy has the potential to cause harm its occupants and severe damage property. As solution smart fire detection system designed using GSM technology, smoke/Flame sensors, Arduino water sprinkler system, LCD display, buzzer,. A smoke sensor used detect from Flame sensor. In event The microc...

Electricity is one of the fundamental necessities of human beings, which is commonly used for domestic, industrial and agricultural purposes. There lots of problem in distribution and metering. The wireless meter promise fast and accurate billing system. The traditional electro-mechanical meters, still widely used today are prone to drift over temperature and time as a result of mechanical natu...

The purpose of this project is to acquire the remote electrical parameters like Voltage, Current and Frequency and send these real time values over GSM network using GSM Modem/phone along with temperature at power station. This project is also designed to protect the electrical circuitry by operating an Electromagnetic Relay. This Relay gets activated whenever the electrical parameters exceed t...