Visualize the soundscape using this acoustic camera made with a phased array of microphones
▻http://www.ribbonfarm.com/2016/06/29/the-daredevil-camera #son #sound #hacking #microphone
http://206hwf3fj4w52u3br03fi242.wpengine.netdna-cdn.com/wp-content/uploads/2016/06/4x4_front.jpg 
http://206hwf3fj4w52u3br03fi242.wpengine.netdna-cdn.com/wp-content/uploads/2016/06/look_around_2x1.gif And for a commercial application of the concept, this #beamforming microphone makes all your current conference room equipment obsolete: ▻http://www.clearone.com/blog/advanced-beamforming-microphone-array-technology-for-corporate-conferencin
