Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
microphone array
|
| gptkbp:application |
robotics
smart speakers voice assistants |
| gptkbp:compatibleWith |
gptkb:Windows
gptkb:Linux gptkb:Raspberry_Pi_OS |
| gptkbp:designedFor |
gptkb:Raspberry_Pi
|
| gptkbp:dimensions |
65mm x 65mm
|
| gptkbp:features |
beamforming
noise suppression acoustic echo cancellation direction of arrival detection |
| gptkbp:hasLighting |
12 RGB LEDs
|
| https://www.w3.org/2000/01/rdf-schema#label |
ReSpeaker 4-Mic Array
|
| gptkbp:interface |
gptkb:GPIO
gptkb:I2S |
| gptkbp:manufacturer |
gptkb:Seeed_Studio
|
| gptkbp:numberOfMicrophones |
4
|
| gptkbp:powerSource |
5V
|
| gptkbp:releaseDate |
2017
|
| gptkbp:supports |
voice interaction
far-field voice capture |
| gptkbp:bfsParent |
gptkb:ReSpeaker
gptkb:ReSpeaker_voice_interface |
| gptkbp:bfsLayer |
6
|