Voice Controlled Wheel Chair for Physically Disabled People with Obstacle Sensor and Therapy Unit

The voice-activated autonomous wheelchair design presented in this study is based on anArduino platform. The primary goal of this effort is to suggest using a person's voice to operate a wheelchair for someone who uses one for personal reasons. For the system's safe movement and to lower the likelihood of a collision while traveling, the design also includes a few extra functions like obstacle detection. A treatment unit is also part of this system, which helps users with their limbs so they will not become numb from prolonged rest