May 28, 2008
DIY - How to Make Ultrasonic Bat Goggles!
Download latest version of Flash to view video!. Click Here to View in Full Screen Mode Here’s an interesting experiment where a Bat Goggles are used to allow the user to experience bat’s auditory cues. Please do not wear these in hazardous environments or in traffic! These goggles are for educational purposes only and meant for contro ... More
