This script scans barcodes via camera and helps to insert the records into a mongoDB database.
1. Atlas
See Atlas
2. pymongo
See this document
3. opencv-python
pip install opencv-python
4. pyzbar
pip install pyzbar
Run the following command
python scanner.py
Book record example
{
'_id': '9780330508537',
'title': "The Hitchhiker's Guide to the Galaxy",
'author': 'Douglas Adams',
'language': 'english',
'category': 'sci-fi'
}