HackIOT - UIT

IoT-based system to track and manage food waste in grocery stores and restaurants.

Contents

- Tech Stacks

- Files Structure 📂

- Setup Guide 🧰

- How to run 🧪

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Tech Stacks used

Server Side script + Environment – Node.js + npm[9.5.1]
Database [NoSQL] – MongoDB + mongoose
Http Server + Routing – Express.js
Client Side Requests – Axios
IOT Side Requests - Wifi Library[Connection] + ArduinoHTTPClient[Requests] + ArduinoJSON[Packaging]

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Files Structure 📂

api: server side applications [Express + Node + mongoDB + FastAPI]
web: client side application [React +_AJAX]
iot: hardware, IOTs & Sensors [ESP32]

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Setup Guide 🧰

Go inside a folder using change directory

For Backend:

  cd api

For Frontend

  cd web

Then with the web or api directory --> Install the dependencies (since these do not appear here on github) you gotta install with the command:

  npm install 

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How to run 🧪

To run the web-application, there are two steps

1. First, open the terminal and run the backend server:

  ./server

It should give something like this:

2. Then, in another terminal(dont close the server's one), run the react server:

  npm run dev

Note

This is only during development, once server is deployed, there is no need to run the server