The wireless sensor network is also referred to as a wireless sensor advance network. It is the group of sensors that display steady and physical conditions such as sound, weight, light, and temperature.
However, actuators are used to control and trace the reported data. Nowadays, wireless sensor network systems are in huge demand in military applications such as native zone confirmation. Apart from this, it is used in various customer and mechanical applications such as network status assessment, event monitoring, sensing machine accomplishment, and a lot more.
The market size of wireless sensor networks is anticipated to grow by 92.39 bn by 2027 at a CAGR rate of 17.32%.
Common Application of Wireless Sensor Network
Remote Monitoring:
Wireless sensors are often used to monitor remote areas such as pipelines, oil rigs, wind farms, etc. It makes it easier to take proactive actions toward the issues in real time, minimizing maintenance costs and downtime.
Safety Monitoring:
With the help of wireless sensors, it is easy to monitor safety aspects such as fire hazards, gas leaks, and even pipeline bursts in major industries such as oil, gas, mining, and water supply. Detecting and responding to potential safety hazards becomes easier in real-time. Also, it is possible to reduce the risks of any accidents while improving safety.
Energy Management:
Wireless sensors are installed in residential buildings and commercial & industrial facilities to monitor energy usage. These sensors monitor the factors including, lighting, temperature, and even the HVAC systems. Based on the data, people can optimize their consumption of energy while reducing their energy bills.
Water Management:
Wireless sensors are also used for water management as well. These sensors can detect water usage in residential and industrial facilities such as mining, agriculture, and wastewater treatment. It makes it easy to monitor the water waste to improve efficiency while ensuring compliance with regulations.
Environmental Monitoring:
Wireless sensors are also used for environmental monitoring. They can manage certain environmental factors such as air quality, temperature, and water level in several industries such as food & beverage, agriculture as well as environmental protection. These seniors can play a significant role in improving safety and quality along with maintaining optimal surroundings.
Condition Monitoring:
Wireless sensors are used for condition monitoring in industries such as power generation, oil and gas as well as transportation. These sensors can monitor the condition of equipment and machinery. They monitor factors such as gas condition, temperature, and pressure. Manufacturing industries can detect potential safety hazards while reducing maintenance costs.
Wireless Sensor Network in IoT
The wireless sensor network is basically a self-organizing network consisting of a large number of sensor nodes. With the help of simple computing power, these nodes monitor certain factors in the environment. Wireless sensor networks in IoT are becoming a new trend in large enterprises. Well, it benefits the business with its large-scale nature, multi-hop routing, self-organized wireless network, low cost, and robustness. WSN in IoT is known as an infrastructure-less wireless network that organizations utilize to deploy a large number of wireless sensors to monitor the systems.
What Are the Components of Wireless Sensor Networks in IoT?
- Sensor Nodes
- Radio Nodes
- Gateway or Access Point
- Edge Computing and Data Analysis
Sensor Nodes: Sensor Nodes are used in capturing environmental factors.
Radio Nodes: Radio node areas known as master nodes, are used to receive data from the sensor nodes.
Gateway or Access Point: It accepts the data from radio nodes through the internet and sends it to the cloud.
Edge Computing and Data Analysis: The data is analyzed on the cloud and then displayed on the IoT dashboard or an IoT-based mobile application.
The Bottom Line
Wireless sensor networks have been used in various industrial sectors all over the world. However, certain factors should be considered while choosing WSN such as compatibility, range, accuracy, cost, data security, maintenance, and support. All sorts of industries such as banking and finance, mining, oil & gas, healthcare, and IT can benefit from wireless sensor networks and improve their operational efficiency.
