Search found 3 matches

by scubadiv3r
Mon Mar 09, 2020 9:28 am
Forum: General Discussion
Topic: Jetson Nano RoboClaw Control
Replies: 9
Views: 10506

Re: Jetson Nano RoboClaw Control

They were all powered externally from a known good power source, we've also tried powering the Jetson via barrel jack vs pins with no real change in results
by scubadiv3r
Thu Feb 06, 2020 2:46 pm
Forum: General Discussion
Topic: Jetson Nano RoboClaw Control
Replies: 9
Views: 10506

Re: Jetson Nano RoboClaw Control

There were two things wrong with our Jetson Nano: the mA on a pin of a Jetson Nano was like, 1mA, way lower than a Pi or an Arduino. The Roboclaw UART line needs between 5-25mA, so we had barely enough to control one Roboclaw, but once we added more to the bus it just didn't have enough amps. Additi...
by scubadiv3r
Mon Feb 03, 2020 12:07 pm
Forum: General Discussion
Topic: Jetson Nano RoboClaw Control
Replies: 9
Views: 10506

Jetson Nano RoboClaw Control

Hello! I'm currently attempting to control a chain of 2x30 roboclaws using my Jetson Nano over UART communications. Only having one in the bus isn't a problem, but once you add more to the bus it starts sending packets super slow and it leads to erratic motor control. I've gotten it working with a b...