https://play.google.com/store/apps/details?id=com.doinfotech.dosonic
DoSonic - Data Over Sound - Apps on Google Play
DoSonic- Ultrasonic - Data Over Sound - Another way of Proximity Communication.
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https://www.cnx-software.com/2019/08/13/arduino-partners-with-chirp-to-enable-data-over-sound-m2m-connectivity/
Arduino Partners with Chirp to Enable Data-Over-Sound M2M Connectivity - CNX Software
Aug 13, 2019 - Announced on August 12, 2019, Arduino has partnered with the London-based Chirp, a wireless data-over-sound software solution for machine-to-machine
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https://www.trillbit.com/
Trillbit | Simplify authentication with Data over Sound technology
Proximity authentication with Data over Sound technology. The most reliable and seamless experience for contactless mobility, payment, and authentication.
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https://www.information-age.com/transmitting-data-sound-just-smartphones-7621/
Transmitting data-over-sound is about more than just smartphones
Jul 14, 2023 - How can businesses harness the full potential of of sound in order to facilitate communication between humans and all machines?
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