Grove - Speech Recognizer _RPI_CASE_GAMING They are for indoor use

They are for indoor use or light outdoor use without direct sun/water

Selectable VddIO for use with 3

GPIO and layout

The 4-pin JST connector connects to the I2C port and you can fit Grove connectors in it for additional hardware support

It is not only the very first Arduino compatible robot controller but also the first Arduino-derived board in the market

Grove - Speech Recognizer _RPI_CASE_GAMING They are for indoor useUse voice to interact with things around you can always be one of the most interesting things of IoT application, we want to make something more different and cooler. Recently we just launched the voice control solution Respeaker on Kickstarter and it becomes the blockbuster. However not everybody needs a Respeaker to build voice control project, sometimes people only need a simple solution, here we would like to introduce the first generation of