Learn web scraping and build a Next.js 13 eCommerce price tracker in this comprehensive video tutorial. Master data scraping techniques, implement cron jobs, set up email functionality with NodeMailer, and deploy your project. Explore the differences between web scrapers and crawlers, understand how scrapers work, and discover open-source scraping tools. Follow along as you set up the project, create a home page, configure the scraping environment, and extract data from Amazon products. Dive into database setup, design a product details page, and implement automated email notifications. Finally, learn how to deploy your fully functional eCommerce price tracker application.