3-D printing in hearing aid technology

By Supporter Contributor Melisa Marzett [Editor’s note: DeafInPrison.com welcomes Melisa Marzett to our team as our newest supporter contributor. — BitcoDavid] 3-D printing is a technology that makes many people plunge into thoughts. Most people are surprised when they first hear about 3-D printing, and they can’t imagine how it works. The most common idea […]

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