Electric Wheelchair With Joystick Power wheelchairs with joysticks can significantly increase the user's independence and make it easier to use. Standardized joysticks may not be able to accommodate the unique characteristics of hand impairment. This study examined the effectiveness and satisfaction of customized power wheelchair Joysticks manufactured with 3D printing. https://www.mymobilityscooters.uk/categories/electric-powered-wheelchairs/3