Whenever we talk about the booming technology, i.e., the Internet of Things, there is always one crucial component that can’t be forbidden. And those unforgettable parts are the sensors. The connectivity with different devices on your premises can be possible with the help of the internet. However, to keep them connected, sensors are used to monitor the current state and regulate the devices accordingly.
Sensors and actuators are also considered as the lower level in the connection hierarchy with the gadgets. There are different types of sensors that commonly include temperature sensors, humidity sensors, motion sensors, gas sensors, and many more.
When we are talking about the sensors, some properties make a good and smart sensor. The essential characters of an excellent sensor include:
• High sensitivity to the phenomenon it measures.
• Sensitivity to other physical phenomena
• No change in functioning while measuring the phenomenon.
To cope with emerging technology, many dedicated companies provide Internet of Things sensor solutions based on the requirements. So, the inclusions of sensors are a must when you are looking forward to integrating your home gadgets with IoT.
People who think IoT is a new technology must note that many of the sensor components that are being used for the IoT are already present in your surroundings. However, you have never noticed their importance and acknowledged them as per their functioning.
So, without delay, below are some of the places where the sensors are offering top services along with IoT.
AC, Refrigerator, etc. are the most common example of using the sensors to maintain a specific temperature in your room. The temperature sensor helps your electronic devices to regulate the internal temperature at a particular degree. Once the temperature goes up, the sensor instructs the machine to pause, working until the heat comes below the marked limit. Thermister, RTD, and Thermocouple are some standard temperature sensors.
The motion sensors are most commonly seen in the Wi-Fi or standard night-vision camera that captures every suspected motion and alerts the homeowner about it. Alongside the conventional surveillance camera, motion sensors are also used in bathrooms supported with auto-flush option. Passive Infrared (PIR) sensors are the most famous name in the market.
The smoke sensors are visible in commercial buildings that include hotels, offices, or any auditorium, which are prone it witnesses multiple people. So, as a safety precaution, the smoke sensor analyses the smoke and alerts the concerned team through IoT integration. This way, the possibility of casualties is decreased to a greater extent.
The introduction of Airbags in cars has come out as advancement to the IoT with the integration of pressure sensors. The pressure sensors release the airbags when the pressure crosses the prefixed limit. The specific BMP is marked to ensure the airbag ejects quickly and safeguard the passengers.
There are many other sensors like IR sensors, image sensors that are integrated with the Internet of Things to serve a wide range of facilities, and shorten human efforts.