VelocityLab/Voyager: Using VelocityLab with LEGO® Carts

Submitted by Rich on Sat, 10/21/2017 - 02:43

Carts constructed with the LEGO® Simple & Powered Machines Set are great for studying motion kinematics, as the resultant motion is fairly smooth, resulting in less noisy data.  While you can use the range finder and PocketLab app, it has been found by the author that using Voyager and the VelocityLab app is less noisy as well.  The problem that one immediately confronts when considering this approach, however, is that both the small wheels and the large wheels in the LEGO® set are too small for attaching Voyager.  This lesson shows, never-the-less, how easy it is to use VelocityLab with LEGO® wheels!

LEGO/VelocityLab Cart
Grade Level