Electric Wheelchair With Joystick Joysticks on power wheelchairs can increase their ease of use and independence. Standardized joysticks may not accommodate the unique features of hand impairment. This study evaluated the efficacy and satisfaction of customizing power wheelchair joysticks fabricated with 3D printing technology. Modified power-mobility indoor driving assessment (PIDA), https://www.mymobilityscooters.uk/products/journey-health-zoomer-electric-power-wheelchair-black