Skip to content
HVS-3534. IOT Network Using Lora Module
HVS-3534. IOT Network Using Lora Module
HVS-3534. IOT Network Using Lora Module

HVS-3534. IOT Network Using Lora Module

₹11,500.00

LoRa is the new communication technology under the Low Power Wide Area Network (LPWAN). It emphasizes on the long-range communication with the high receiving sensitivity ability which allows it to work under the noise interference or noise floor effectively. The range of communication has become the critical part on most of the IoT system, especially in Wi- Fi and Bluetooth-based IoT system. With the emergence of LoRa technology, further improvements to applications of the Internet of Things (IoT) can be realized. By using a single receiver in the LoRa network, it is able to handle many nodes at multiple locations within the area, unlike Wi-Fi-based system which needs to have many access points to increase the coverage area.

Categories ,  Tags , 
LoRa is the new communication technology under the Low Power Wide Area Network (LPWAN). It emphasizes on the long-range communication with the high receiving sensitivity ability which allows it to work under the noise interference or noise floor effectively. The range of communication has become the critical part on most of the IoT system, especially in Wi- Fi and Bluetooth-based IoT system. With the emergence of LoRa technology, further improvements to applications of the Internet of Things (IoT) can be realized. By using a single receiver in the LoRa network, it is able to handle many nodes at multiple locations within the area, unlike Wi-Fi-based system which needs to have many access points to increase the coverage area. The combination of LoRa and Wi-Fi technology reduces the cost of deployment of the IoT system. In this paper, the actual deployment of IoT system using LoRa technology with the combination of Wi-Fi technology. In this project we are monitor the sensor data like temperature and humidity at different locations. NodeMCU module, temperature sensor, LCD display and LoRa transmitter at one location. NodeMCU, DHT11, LCD and LoRa transmitter at another location. This multiple locations data will receive by Lora receiver which is connected to the NodeMCU at main section. Then NodeMCU will be display the received temperature and humidity values on LCD also upload into the Thingspeak cloud along with date and time. If the sensor data crosses the set limit, it will alert the person through BUZZER.

   

Features:
  1. IOT and LoRa based multiple locations data monitoring system.
  2. Wireless data monitoring using Thingspeak cloud technology.
  3. Audible alerts using Buzzer.
  4. Visible alerts using LCD display.
      The project provides learning’s on the following advancements:
  1. LoRa technology.
  2. LoRa interfacing with NodeMCU controller.
  3. Sensors working and interfacing.
  4. IoT Technology.
  5. Embedded C programming.
  The major building blocks of this project are:
  1. Adapter Power Supply.
  2. Three NodeMCU modules.
  3. Buzzer with driver.
  4. Three LoRa Modules.
  5. Three LCD displays.
  6. Buzzer.
  7. Temperature sensor.
  8. DHT11 sensor.
  Software’s used:  
  1. Arduino IDE Studio compiler for Embedded C programming.
  2. Express SCH for Circuit design.
   

Regulated Power Supply:      

     

Block diagram:

                       

video:

Related Products