The first thing needed to build an IoT device is a sensor that will sense the conditions in a particular environment, then a remote dashboard is needed to monitor the output of the sensor and display it in an interface with a clearer and more understandable form. Finally, a device with capabilities for serving and routing will be needed. The main task of the system is to detect specific conditions and take appropriate action. One thing to remember is to communicate communication between the device and the dashboard. Some common sensors in our environment are an accelerometer, temperature sensor, magnetometer, proximity sensor, gyroscope, image sensor, acoustic sensor, light sensor, pressure sensor, RFID gas sensor, humidity sensor, and micro-flow sensor. In the meantime, you may visit https://www.qulix.com/services/consulting/ if you want to hire professionals who can install a smart home system with the IoT concept in your house
Currently, we also have many controlled devices such as smartwatches, shoes and 3D glasses. These are the best examples of smart solutions. The 3D glasses adjust the brightness and contrast of the television according to our eyes and smart watches will track the user’s daily activities and body fitness.
However, the most important device that greatly contributes to the IoT is cellular phones/smartphones. Mobile applications have contributed greatly to revolutionizing the world of technology. The cellphone has been wrapped with applications and sensors that provide a lot of information about its users. The mobile application has Geo-location information, can sense and track light conditions, device orientation, and more information. The application is also equipped with several connectivity options such as Wi-Fi, Bluetooth, and cellular data that help a device communicate with other devices. So, because of the standard quality of this cellphone, which is the core of the IoT ecosystem. Today, Smartphones can interact with smartwatches and fitness bands to make it easier and more user-friendly.
IoT uses many technologies and protocols to communicate with devices based on needs. The majority of technologies and protocols are Bluetooth, wireless, NFC, RFID, radio protocols, and WiFi-Direct.