Really interesting. Reminds me of SOLI (which is radar rather than sonar): https://www.youtube.com/watch?v=0QNiZfSsPc0 https://www.youtube.com/watch?v=0QNiZfSs

Really interesting. Reminds me of SOLI (which is radar rather than sonar): https://www.youtube.com/watch?v=0QNiZfSsPc0 https://www.youtube.com/watch?v=0QNiZfSsPc0 Is there a way of trying this out? I know it'd only be demo line drawing applications but it'd still be interesting to try.