Why Data-over-Sound Is an Integral Part of Any IoT Engineer’s Toolbox

Data-over-sound technology such as Chirp presents a compelling solution for many device-to-device connectivity applications, particularly for use cases that require frictionless, low cost connectivity with nearby devices.

Download this white paper to:

• Understand the fundamental concepts and benefits of data-over-sound connectivity
• Explore the key application areas within the Internet of Things, including provisioning smart devices and facilitating secure near-field communication in low-cost, low-power scenarios
• Learn more about how Chirp has used the digital signal processing (DSP) capabilities of the Arm Cortex-M4 and Cortex-M7 processors to engineer a software-defined data-over-sound solution