Raspberry Pi Based Assistive System for Bedridden Persons

- In recent year many assistive systems for disabled have been developed. In this paper we present a unique assistive system for bedridden persons they cannot move anywhere which work on Human machine interface using raspberry pi. Tetraplegia and quadriplegia is a paralysis condition where a patient cannot move parts below neck. Such persons may face some problem like dumb, deaf etc. The proposed assistive system is to enable communication between tetraplegia patient and caretaker. The proposed system work on voice based command and performs the action against the input. The patient can also use this system for device automation, for controlling fan, light and other devices. HMIs to monitor and configure set points , control algorithm send commands and adjust and establish parameters in the controller. Used python programming language.