You Can Build Your Own Voice and Sound Interfaces With This Development Kit

Featuring a high-performance Axol Core module, the new and improved ReSpeaker Core can be used to build everything from smart speakers to voice-interactive robots.

The Internet of Things revolution has forever democratized electronics engineering, in that you no longer need an expensive engineering degree and a fancy white lab coat to build everything from home automation tools to personal robot assistants.

Some of the most popular tech building projects among both amateur and professional engineers involve voice interaction and sound response systems—which act as the backbone of everything from automated thermostats to Amazon Alexa.

The ReSpeaker Core v2.0 is a new and improved version of the famed development kit that lets you build a virtually limitless number of voice and sound interfaces, and it’s currently available for just $99.

This high-powered interface makes the Arduino look like child’s play when it comes to audio interaction and functionality. With a feature-rich board that can be used as a base for a variety of smart assistant-capable speakers and systems, the ReSpeaker was designed to give developers maximum flexibility with their projects.

A high-performance Axol Core module powers a Debian OS and features a Rockchip RK3229 Quad-Core Cortex-A7 with a Mali 400MP GPU. There’s an onboard 6-mic array configuration that supports noise suppression, keyword wakeup, the direction of arrival, beam-forming, and acoustic echo cancellation, and multiple audio/video outputs let developers implement a variety of visual interfaces as well.

There’s an open software ecosystem that supports numerous solutions from NLP services to smart assistants, and you’ll be able to build everything from smart speakers and intelligent voice assistant systems to conference applications and voice-interacting robots.

The ReSpeaker also comes fully loaded with 1GB of RAM, a 4GB Flash card, SD slot, 3 USB hosts, and 12 programmable LEDs.

Give your next project unparalleled voice functionality with the ReSpeaker Core v2.0—available for just $99 for a limited time.

This is a promotional article about one of the company partners with Interesting Engineering. By shopping with us, you not only get the materials you need, but you’re also supporting our website.

Follow Us on

Stay on top of the latest engineering news

Just enter your email and we’ll take care of the rest:

By subscribing, you agree to our Terms of Use and Privacy Policy. You may unsubscribe at any time.