The ReSpeaker Core v2.0 looks like it could be fun too: * Debian-Based Linux System * SDK for Speech Algorithms with Full Documents * C++ SDK and Python Wrap

The ReSpeaker Core v2.0 looks like it could be fun too: * Debian-Based Linux System * SDK for Speech Algorithms with Full Documents * C++ SDK and Python Wrapper * Speech Algorithms and Features * Keyword Spotting (Wake-Up) * BF (Beamforming) * DoA (Direction of Arrival) * NS (Noise Suppression) * AEC (Acoustic Echo Cancellation) and AGC (Automatic Gain Control) * All-in-One Solution with High Performance SoC * 8 Channel ADC for 6 Microphone Array and 2 Loopbacks (Hardware Loopback) https://respeaker.io/rk3229_core/ https://respeaker.io/rk3229_core/