/challenges-projects/design-challenges/makelifeaccessible/b/blog/posts/make-life-accessible---clear-walk---drive-train---blog-11Still plugging away at getting the gear box aligned with the motor. I can sometimes get them lined up pretty well, but every time I make a tweak to try to improve it, it most often gets worse.The video below shows significant misalignment, but it is en-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/makelifeaccessible/b/blog/posts/make-life-accessible---clear-walk---drive-train---blog-11Sat, 11 Jun 2016 16:44:07 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:e71793bc-53fd-4f15-ac6e-8dc31731349bDAB1<p>Hi Douglas,</p><p>&nbsp;</p><p>Good update.</p><p>&nbsp;</p><p>I like the coupler and the gear reduction.&nbsp; That should give you some good torque.</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=1585&AppID=130&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/challenges-projects/design-challenges/makelifeaccessible/b/blog/posts/make-life-accessible---clear-walk---drive-train---blog-11Sat, 11 Jun 2016 11:04:19 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:e71793bc-53fd-4f15-ac6e-8dc31731349bbeacon_dave1<p>How about using a flexible coupling between the motor and gearbox to overcome the slight alignment issue ?</p><img src="https://community.element14.com/aggbug?PostID=1585&AppID=130&AppType=Weblog&ContentType=0" width="1" height="1">