A data visualization experiment to analyze and explore the evolution of mobile phones through the years. I made this project to practice different parts of data science like -

All the data for this project is extracted from gsmarena.com using a recursive async scraper, made using Gevent and lxml.html. The code for the crawler can be found in scraper.py.

Data is cleaned by using regex. All the cases(with regexr.com links) currently done are in the list below -

• Screen Size
• Dimensions
• Weight
• Resolution
• Battery
• Year
• Month

The code for the cleaner can be found in cleaner.py .

Data wrangling is done on the flask server(app.py) when the data is transfered between cleaner and D3

TBD using D3, coming soon !!