I've set my sights on creating an RTOS system running on STM32N6570-DK with some kind of FMCW radar module (any recommendations?) for distance and velocity of a flying RC toy. I was also thinking of throwing in classification via camera from a model running on NPU. The radar modules I've seen so far have onboard DSP, but I'd like to learn more about DSP by doing it myself, especially with 3D point clouds/analog data. I was also considering using LiDAR instead, as well. Eventually, I'd add in a laser/flashlight mounted to pan/tilt motors to follow detected objects via Kalman Filter predictions (would need to study this) using sensor data. I have experience creating bare metal RTOS (though I'm more than likely going to learn and implement something like Zephyr or FreeRTOS), PID automation control, and some PWM motor control. I'm unsure if the STM32N6 is even the correct choice. Any tips on where I should begin?…