Control+Comms Electronics (v2)
Control+Comms Electronics (v2)
Status: Current Project (Apr 2024)
Jetson Nano hooked up to my combo power distribution and communications PCB.
3 x 1MB/s FD-CAN transceivers.
Hot-swap controller up to 60V. Logic handled in hardware, impossible for software glitch to short.
Dual channel up to 100A bidirectional with current sensing (not populated)
Rough overvew of ROS2 systems and communication links.
Higher level intelligence programs including:
Pathfinding
3D mapping
AI powered companion potential
Running ROS2 Foxy on Ubuntu 20.04. Showing the URDF in RVIZ.
Considering upgrading to Jetson Orin Nano for more compute resources.
Also considering adding a RSPI5/6 or Intel i5/7 SBC to offload control compute.