Electric Wheelchair With Joystick Joysticks On power wheelchairs may enhance their use and independence. Standardized joysticks may not be able to accommodate the unique characteristics of hand dysfunction. This study examined the effectiveness and satisfaction of customized power wheelchair Joysticks that were manufactured using 3D printing. Modified power-mobility indoor driving http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=1681508