Title: The tooth radio Post by: Detroit47 on September 10, 2018, 08:05:50 PM Perfect for the HAM on the go. ;D
https://www.defenseone.com/technology/2018/09/military-now-has-tooth-mics-invisible-hands-free-radio-calls/151145/ Title: Re: The tooth radio Post by: PA0NVD on September 10, 2018, 08:13:19 PM I probably will swallow it eating a good steak. But the sound of my stomach will for sure confuse the enemy :) AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
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