Reminiscing about warm summer nights at the ballpark always evokes thoughts of hot dogs, fresh cut grass, and watching field stripers meticulously line the diamond with chalk or spray paint. Soon, this nostalgia won’t exactly consist of middle-aged field stripers but rather, autonomous fleets of robots — if the car manufacturer Nissan has its way.
https://www.digitaltrends.com/outdoors/nissan-pitch-r-soccer-field-robot/