Abstract— The main objective of this system is to develop an indoor as well as outdoor stair lift. A stair lift is a chair that glides up and down a staircase on a motorized rail. While going up and down the stairs safety is the primary concern. The present day, top quality lifts include many features to maximize comfort, ease of use and attractiveness in the home, which is a safe and affordable solution to overcome the unique needs and challenges that people experience on the stairs. Stair lift, the mobilechair-like mobility device attached on one side of stairways, allows to improve access for aged between floors at homes, and to make many people with mobility problems live independently through the internet of things. A single rail stair elevator is being designed by us to reduce production costs as well as construction time that is required in case of escalators and elevators.

Key Words— Motorized rail, lift, mobile chair, mobility, affordable.

| DOI: 10.17148/IARJSET.2023.10567