sonar
3D Imaging of Loch Ness Gives Nessie Believers New Hope
Don’t give up on Nessie just yet. Just because there has been absolutely no proof that she is real and all human capacity for reasoning denies the probability of her existence…
3D Printed “Edge Detector” Can Sort Soundwaves
The concept of sound edge detection is the basis for commonly used technologies like ultrasound or sonars. Essentially, a sound is emitted at a specific frequency and then a machine…
