Spot Computing and Power Payload
2025 – Present
A fully embedded, Linux-based computing payload for Boston Dynamics Spot, with a hot-swappable,
multi-source power distribution system using MOSFET-based automatic switching between shore power,
onboard batteries, and Spot's native rail. Schottky diodes provide reverse current protection. The
design carries two independent rails: 19V for the Jetson Orin AGX and 12V for a Microsoft Azure
Kinect, LiDAR, and a USB hub for LiDAR Ethernet — keeping compute and sensor loads isolated and stable.
On top of that payload I am developing a socially-aware autonomous navigation stack in ROS 2 that
lets Spot move through crowded human environments. The ongoing research targets the frozen robot
problem, where conventional planners stall in dense pedestrian flows because their collision
avoidance is too conservative.
ROS 2, Linux, embedded systems, power distribution, Azure Kinect, LiDAR, SSH workflows