Intuitive Voice Controlled Robot for Obstacle, Smoke and Fire Detection for Physically Challenged People

Abstract

In recent years, there has been an excessive need for sophisticated equipment. The field of robotics is growing every day and not all devices can be taken care of by humans. Voice-controlled robots will be a huge boon for physically challenged people who cannot use their limbs properly. They often depend on other's help to move from one place to another. Providing human labor is the biggest problem all over the world. With the help of this device, they can move in a wheelchair on their own by just giving voice commands through Bluetooth. If any obstacle is detected while moving it informs the user and stops. It also detects if any fire and smoke occurs due to emergency, detects and informs the prescribed number to get the required help. A prototype is developed by incorporating all the features in a single module.