Wildlife film makers can attach a shotgun microphone to a handheld camera while out and about, but might not be able to zero in on the sounds of distant subjects. Dodotronic has launched a ...

In traditional film cameras and early digital cameras, the clicking sound was real. It came from mechanical parts inside the camera.

Creating an affordable acoustic camera is now achievable with the right blend of accessible technology and open-source software. By using smartphones and budget-friendly equipment, you can replicate ...