In this article, we are going to give a brief explanation on how to implement “Home and Industry Safety using Fire and Gas Detection System using GSM”. The main aim of this project is to monitor for liquid petroleum gas (LPG) leakage to avoid fire accidents, providing house/industry safety feature where the security has been an important issue. The system detects the LPG leakage using a gas sensor and flames by a flame sensor that alerts the consumer about the gas leakage by sending SMS with the help of GSM module which is connected preprogrammed microcontroller.
Heart attack (coronary artery disease) is one of the most common and very serious effects of aging. The cholesterol, fatty deposits, emotional stress, and drug intake lead to build spasm in blood vessel walls. As the spasm grows, less blood can flow through the arteries. As a result, the heart muscle can’t get the blood or oxygen what exactly, it needs. This can lead to a heart attack. In this article, We are developing a system which will help to decrease the death rate due to the heart attack by early heart attack detection. In our system, we will be using smart Heart Beat sensor which is easily available in the market.
Light Sensor Circuit Featured Image
The controlling of street lights, make a light sensor circuit outdoor lights, a few indoor home appliances, and so on are usually maintained and operated manually on several occasions. This is not only risky but also results in wastage of power with the negligence of personnel or unusual circumstances in controlling these electrical appliances on and off. Hence, (based on the requirement) we can utilize the light sensor circuit for automatic switching of the loads based on daylight’s intensity by using a light sensor. In this article, we discuss in brief about how to make a light sensor circuit and its working operation. [Read more…]
Project work in academics helps to improve the technical skills of engineering students. There are different streams in which students can implement projects, but most frequently embedded system platform is chosen for design and implementation of real time projects. There are different types of projects in embedded systems such as robotics projects, power electronics projects, solar based projects, electrical projects, android based projects, arduino based projects, communication based projects, ARM cortex projects, automation projects, and sensor based projects. In this article, we discuss about sensor based projects ideas for engineering students. [Read more…]
A Micro Electro Mechanical Systems is a manufacturing technology of small devices and it is the combination of the mechanical elements, sensors, electronics and actuators on a substrate through micro technology. It is used to produce a system of miniature dimensions. [Read more…]
Remote light switch is the basic concept of home automation system wherein lamps in the home are operated remotely with the use of various wireless technologies like RF, IR, Bluetooth, DTMF, and so on. This automatic room-light controller in homes reduces human efforts to turn the switches on and also conserves electrical energy. This concept of remote operation is exceptionally useful for physically disabled persons, elders and other patients. [Read more…]