Some sort of robot to remind me to take my pills and to measure my blood pressure has been on my mind for a few years. A while back I constructed a rough frame for the Vex treads first using foam board and then with 3mm expanded PVC.

Here's a link to my post on Let's Make Robots about the idea.

I only had two structures to hold the treads but the robot will have a total of four treads. I Photoshopped photos of the same two treads to show what I have in mind when using four treads.

Hopefully it's obvious the photos have been doctored. I didn't intend to fool anyone that my robot is further along than it is.

I'll add another log about what I've done so far very soon. I just wanted to make sure everyone was aware of the "fake" photos.