Here's a couple more vids from past weeks. The first one, we'll show how to convert a standard servo to a continuous servo. I use this with my servos that have bad potentiometers and are no longer useful as a steering servo.
https://www.youtube.com/watch?v=QfrqxVHMOOQ&t=38s
The second video.
PNWSTE is working late at the open pit sand and gravel mine. In our mine, LARGE boulders are common. We've affectionately come to know these as "GOLDEN NUGGETS". Join us as the RC4WD4200XL digs the biggest golden nugget to date.
https://www.youtube.com/watch?v=wzDSImx6QpI