SOLAR-BASED RFID VENDING MACHINE

Abstract

The "Solar-Powered RFID Vending Machine" is a groundbreaking solution aimed at improving the effectiveness, transparency, and accessibility of the Public Distribution System (PDS) in India. The PDS plays a vital role in delivering subsidized food to economically disadvantaged groups, yet it frequently faces issues like inefficiency, corruption, and mismanagement of resources. This system tackles these issues by automating the distribution of essential food items such as wheat and rice, utilizing RFID (Radio Frequency Identification) technology and a solar-powered setup. Each eligible recipient is provided with an RFID card that contains personal information, including ration limits. When the card is scanned, the machine verifies the individual’s identity and entitlement, enabling them to choose the required amount of food. The entire dispensing process is automated, guaranteeing precise and efficient ration distribution with minimal human involvement. The RFID system minimizes errors and chances for misuse by tracking and recording each transaction in real time. Along with automation, the machine is powered by solar energy, making it ideal for use in remote regions and areas without reliable electricity access. Using solar power also promotes sustainability by decreasing dependence on traditional energy sources. The machine has sensors that constantly oversee inventory levels, enabling prompt restocking and avoiding shortages.The "Solar-Based RFID Vending Machine" aims to improve food security, ensure fair access to entitlements, and enhance the overall transparency of the PDS. By integrating renewable energy and cutting-edge technology, this project offers a cost-effective and sustainable solution to modernize India's ration distribution system, reducing corruption and enhancing user experience in the process. This innovative approach ensures that vital resources are efficiently and fairly delivered to those who need them the most, improving the effectiveness of the Public Distribution System.