4 ms·

Also see the Festo Air Ray: https://www.festo.com/us/en/e/about-festo/research-and-development/bionic-learning-network/highlights-from-2006-to-2009/air-ray-id_3

• knodi123 4y ago
  That's exactly the kind of thing I was imagining, thanks! And from 2010 no less!