Energy Harvesting Approaches to Powering Hearing Aids

Energy Harvesting Approaches to Powering Hearing Aids   Note:  For those expecting to find the continuation of Directional Microphone Mismatch, as mentioned in last week’s post, please note that some recent information has been presented that will relate to improving the robustness of matching two omnidirectional microphones to create a directional listening experience.  As a result,…

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The Sounds of Africa – Lions

The Lion Roar is the Voice and Sound of Africa   Old male lion Off in the distance in the savannahs of Africa, you listen, and a roar comes out of the deep, creating an uneasy trepidation.  The lion’s roar is indeed the voice and sound of Africa.  It sends an awesome message to the…

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