WHEELTEC M260C Smart Speaker Module

The WHEELTEC M260C Smart Speaker Module is an intelligent audio processing platform designed to bring advanced voice capabilities to your projects. It is an excellent choice for students, educators, and makers looking to implement sound localization and offline voice control. With native support for ROS 1 and ROS 2, this module integrates seamlessly into modern robotic systems.

ROS compatibility and voice navigation

The module features native compatibility with both ROS 1 and ROS 2, streamlining integration into existing robotic frameworks. It supports sound source localization, voice navigation, and offline voice recognition for seamless human-robot interaction.

Broad application and development support

Designed for secondary development, it comes with detailed tutorials covering text-to-speech, directional recording, and robotic control. It is highly suited for smart home systems, real-time translation, and interactive robotics, with optional integration for cloud-based voice services.

Advanced acoustic software performance

This module offers a 360-degree pickup range up to 10 metres, featuring a 1-degree sound source localization resolution and an accuracy of plus or minus 10 degrees. It supports echo cancellation, noise reduction, and offline command recognition via a comprehensive Linux SDK.

Precision array hardware design

The hardware houses six SPA1687LR5H-1 silicon microphones within a compact chassis measuring 110mm in diameter and 29mm in height. Weighing 238g, it operates efficiently across a wide temperature range from -25 to 70 degrees Celsius.