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This research aims to introduce an assistive physio arm designed to aid those who are paralyzed. This assistive arm may be activated by the patient's career or physician via a specifically designed app. Using the specially designed app, the physician may direct the assistive device to carry out the patient's arm movement. The arm allows the patient to twist, fold, and straighten their arm as directed by the doctor. It is projected that the existing dearth of careers and therapists serving physically challenged individuals in their homes would deteriorate and ultimately turn into a serious problem. Similarly, the number of patients in need of physical therapy for the upper extremities is rising continuously. According to recent studies, robotic tools could be able to help with this issue. There's still need for improvement since many of these technologies are not easily accessible in clinical settings. This project's objective is to compile an overview of robotic upper limb rehabilitation devices, including those that are still in the prototype stage, in order to provide a comprehensive reference regarding existing solutions and to facilitate the development of new and better devices. [ABSTRACT FROM AUTHOR]

A few assistive or adaptive technology gadgets are necessary for any person with a handicap or impairment to live independently on a daily basis. Disabled persons may confidently live their lives thanks to assistive and adaptive technology. For movement, sitting, and placement, the majority of persons with mobility disabilities rely on assistive equipment like wheelchairs. The individual has a loss of confidence while navigating slopey terrain while in a wheelchair. Fearing that they might fall, he or she was terrified. This inspired the development of an engineering solution for those with physical disabilities who rely on wheelchairs for movement. The primary issue with wheelchair placement when navigating hills is addressed by the suggested technique. Modern wheelchairs may be moved via a variety of techniques, including hand gestures, brain control, mobile apps, and joysticks. However, the majority of wheelchairs include fixed seats, making them unsuitable for sloping terrain. The auto-balancing system in this article is meant to automatically alter the seating posture so that a person feels comfortable sitting flat. The plan's gyroscope detects the slope angle in real time and provides the Arduino controller with the appropriate signal to spin the wheel drive in the right directions and bring the seats back to the level position. [ABSTRACT FROM AUTHOR]