In this episode of the Thoughtful Entrepreneur, your host Josh Elledge speaks to the Co-Founder & CEO of Beaconstac, Sharat Potharaju.\xa0\n\nSharat Potharaju shared Beaconstac's vision of connecting the physical and digital worlds. Their primary tool? QR codes. These simple yet powerful codes are the core technology behind many large brands and businesses that use Beaconstac's platform to deploy innovative marketing techniques.\n\nThese codes have been around since the 90s, initially used for supply chain purposes. However, they experienced a renaissance about ten years ago when iOS and Android made it easier to scan QR codes using a phone's camera. The recent pandemic further propelled the use of QR codes, providing a safe, contactless interaction method.\n\nSharat explained that creating a simple QR code is free and can be done using various free QR code generators available online. However, Beaconstac offers more than just simple QR code generation. Their robust marketing automation platform allows for more sophisticated features like retargeting, analytics, and persona building.\n\nSharat drew a parallel between the evolution of email marketing and what Beaconstac aims to achieve with QR code-based marketing. Just as email started as a communication tool and transformed into a robust customer engagement platform, Beaconstac aims to democratize the use of technologies like QR codes. They provide building blocks for marketers and developers to create unique use cases.\n\n \nKey Points from the Episode:\n