Designed to help you quickly and easily create hands-free audio front end systems for your Alexa-enabled products, this development kit features Conexant's AudioSmart™ CX20921 Voice Input Processor with a dual microphone board and Sensory's TrulyHandsfree™ wake word engine tuned to "Alexa". Prototype using the Amazon Alexa java sample client on a Raspberry Pi. Features Include:
• Dual Microphone Hands-Free Voice Interaction with Smart Source Pickup™
• Low Power Embedded Alexa Wake Word Engine
• Full Duplex Stereo Acoustic Echo Cancellation (AEC)
Amazon AVS sample client and how-to guide for the Conexant Development Kit and Raspberry Pi. Build »