Hello, I am currently working on a new product that requires a sound to be produced from small/thin waterproof speakers. The product is powered by a hydro turbine and micro-generator. The product will have the ability to be turned on and off but when it is turned on I would like it to produce the sound only when submerged.
Are there sensors that will detect when an object has been submerged to then signal the speakers to produce the sound?
Any help would be much appreciated!
Thank you.
Are there sensors that will detect when an object has been submerged to then signal the speakers to produce the sound?
Any help would be much appreciated!
Thank you.