What is Ultrasonic
Understanding Ultrasonic Waves: Ultrasonic technology, often shortened to "ultrasonics," is a fascinating field that harnesses sound waves beyond the range of human hearing for various applications. The term "ultrasonic" typically refers to frequencies above the audible range of humans, which is generally considered to be between 20 Hz and 20 kHz. Understanding Ultrasonic Waves : Ultrasonic waves are mechanical vibrations with frequencies higher than the upper audible limit of human hearing. These waves propagate through a medium, such as air, water, or solids, in a manner similar to audible sound waves but with much higher frequencies. The ultrasonic spectrum extends well beyond the range of human hearing, typically starting at around 20 kHz and going up to several gigahertz. neration of Ultrasonic Waves : Ultrasonic waves can be generated using various techniques, with the most common method being piezoelectric transducers. Piezoelectric materials, such as cert...