Official blog of Ari Radha


SMART AND COOL RIDING SYSTEM


ABSTRACT
To err is human; to forgive is god”; an old saying but here 
To err is human; to stop it is technology”; A new saying that will suit this paper.
      
In the modern world, nowadays the Micro-Controller plays a vital role in the electronic component manufacturing purposes. It also reached a peak on its application in automobiles. Generally today’s people are filled with a lot of tensions, appointments, etc. So it is a tough job to keep the bike keys more securely, in case if they lost their bike key; it leads to a high tension and BP. So in order to eliminate all these problems here comes one of the applications of the Embedded Systems namely “Smart and cool Riding System”. 
The main attraction of this paper is there is no key needed to operate the automobile and it also provides the theft control. Only the bike owner can operate this automobile by handling any password, this also protects the bikes from thefts. This is now in a research in New York Research Institute, which is now almost completed successfully. May this application reach the people so quickly.



IMPLEMENTATION OF CAN TECHNOLOGY IN TRAIN TO ALERT THE PASSENGER


“To realize the value of one minute, ask the passenger who slept in train.”

Generally when we travel in train we keep looking forward our station each time and especially during the night journey, we most of the time stay awake in the fear of missing the station .We are here trying for a solution to overcome this where there will be vibrators placed beneath the seat. 
This warning system would provide automatic vibration alerts to passengers corresponding to their respective railway station. So the passengers can wake at their stop just in time and prevent them from missing the station. 
The passengers would only need to register on a time of boarding the train for which stop they would like to get the vibration alert by using keypad. The vibrator will give an indication 10 mins before the station arrives which helps us to sleep peacefully as well as prevent us from missing the station and also safe journey too.



AUTOMATIC WIRELESS HEALTH MONITORING SYSTEM IN HOSPITALS FOR PATIENTS


ABSTRACT:

In this project, a wireless communication system is designed and developed for remote patient monitoring. The primary function of this system is to monitor the temperature of a patient’s body, and display the same to the doctor through RF communication.
In hospitals, where patient’s body temperature needs to be constantly monitored, is usually done by a doctor or other paramedical staff by constantly observing the temperature and maintaining a record of it. It is a very tedious method. In this proposed system transmitting module continuously reads patient’s body temperature through a digital temperature sensor, displays it on the LCD screen and sends it to the micro controller which transmits the encoded serial data over the air by RF (radio frequency) through an RF module. At the receiving end, a receiver is used to receive the data, decode it and feed it to another micro controller which is then displayed on an LCD screen. The receiver module is kept in the doctor’s chamber to continuously display the patient’s body temperature wireless.
This project can be further enhanced by sensing and displaying other vital statistics of a patient like blood pressure, pulse rate etc. Another feature can be added where a warning signal is generated if the parameters cross the safe limit.