Hearing Aid Power Supply – Body Heat? Part II

Human Body as Future Hearing Aid Power Supply? Last week’s blog introduced the use of alternate energy to power hearing aids, and ended suggesting that perhaps the human body itself could serve as such a source, thereby possibly even eliminating the power cell (battery) altogether.  Of course, such a direction was not suggested as something…

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Changing Deaf Education in South Africa

I am indebted to my good friend, Nico van der Merwe, Founder & Director of EDUPLEX in Pretoria, South Africa, for contributing this blog.  He, his wife, Anita, and son Nico Jr. are good friends and have been my hosts on a number of my trips to South Africa, starting long before the EDUPLEX was…

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