3 ms·

This video of punching the weeds looks promising, but just a thought: maybe you could focus sunlight to burn them? :)

• fchollet 11y ago
  While it would be much more energy-efficient, such a process is bound to have a very low rate of weeds destroyed / minute.
  • TeMPOraL 11y ago
    It's a field, you have time. Also, maybe that means you need more of those robots? :).