This project pioneers an advanced blind navigation system by integrating a NodeMCU-powered smart cane with a dedicated mobile application. Utilizing ultrasonic sensors for obstacle detection and a NodeMCU microcontroller for data processing, the system delivers real-time feedback through vibration motors and audio cues, enhancing user safety and independence. Enabled with seamless Wi-Fi connectivity, the NodeMCU communicates with the mobile app, available on both iOS and Android platforms. The app boasts a user-friendly interface with customizable settings, including feedback preferences and sensitivity adjustments, alongside features like real-time obstacle displays and turn-by-turn navigation assistance. With its focus on accessibility and ongoing refinement based on user input, this integrated solution aims to empower visually impaired individuals with personalized navigation support, fostering independence and safety in daily travels