Wireless Network mini project

We have made a Publisher-Subscriber model using HiveMQ cloud under Node.js as a supporting technology. Using this code one can connect their MQTT devices to HiveMQ's Cloud Native IoT Messaging Broker. Run the code to see the output.

Features:

• Uses MQTT protocol to communicate with the subscribers.
• Used HiveMQ API to use MQTT protcol.
• Notifies the subscriber on E-Mail (with NodeMailer) as well as SMS (with Twilio).

Supporting libraries used (Node.js):

• MQTT
• Twilio (For SMS and Whatsapp bot)
• Nodemailer (Mailing service)

Running the project:

1. Clone the repository and run npm install. This will install the peer dependencies.
2. Create a .env file and include the following contents:

PASSWORD=your_password_for_hivemq
PUB_PORT=your_port_number

3. Run npm run pub. This establishes the subscriber.
4. Run npm run sub. This establishes the publisher.
5. You can test the routes on Postman.

Please leave a star if the project helps you in any way!

Made by Soham Dave, Ansh Mehta and Shubham Patil.