Welcome to the Seeed Studio ReSpeaker 6-Mic Circular Array Kit and 4-Mic Linear Array Kit for Raspberry Pi product training module. This presentation will provide an overview of the ReSpeaker 6-Mic Circular Array Kit and 4-Mic Linear Array Kit for Raspberry Pi 3B or 3B+. In addition, it will give an in-depth look at the key features, application examples, and the benefits of developing with the ReSpeaker 6-Mic Circular Array Kit and 4-Mic Linear Array Kit.