Instructables Build Guide: //www.instructables.com/id/Object-Finding-Personal-Assistant-Robot-Ft-Raspber/
Code Available at: //github.com/SaralTayal123/Object-Finding-Rover
This Rover can use Computer Vision and Machine Learning models to dynamically follow humans around or find any 90 unique objects, pick them up and bring them to you. The rover truly is a personal assistant and its powered by the RoboClaw motor controller, the Raspberry Pi & Google Coral.
Parts available at:
Raspberry Pi: //www.raspberrypi.org/products/
Google Coral: //coral.withgoogle.com/products/accelerator
Other RoboClaw variants: //www.basicmicro.com/