Very cool; takes me back down the memory lane. We spun our own SH4-based SBC for the first prototype of this robot back in 2001: https://www.netl.doe.gov/node/3

Very cool; takes me back down the memory lane. We spun our own SH4-based SBC for the first prototype of this robot back in 2001: https://www.netl.doe.gov/node/3037 https://www.netl.doe.gov/node/3037 It was a fun architecture: 16-bit instruction set; 32-bit bus, and 64-bit vector instruction set. I actually got Linux running on it, but ended up running the code without any OS. We switched to an off-the-shelf ARM-based SBC for the next version of the robot.