Description
ReSpeaker 2-Mics Pi HAT is a dual-microphone expansion board for Raspberry Pi designed for AI and voice applications. This means that you can build a more powerful and flexible voice product that integrates Amazon Alexa Voice Service, Google Assistant, and so on.
The board is developed based on WM8960, a low power stereo codec. There are 2 microphones on both sides of the board for collecting sounds and it also provides 3 APA102 RGB LEDs, 1 User Button and 2 on-board Grove interfaces for expanding your applications. What is more, 3.5mm Audio Jack or JST 2.0 Speaker Out are both available for audio output.
Note:
This product does not include the Pi Zero board
If you have any technical issue regarding sofeware, please visit the github page and submit your query.
Features
Raspberry Pi compatible(Support Raspberry Pi Zero, Raspberry Pi 1 B+, Raspberry Pi 2 B and Raspberry Pi 3 B)
Dual-Microphones
2 Grove Interfaces: support GPIO and I2C
Programmable Button and LED: one button and three LEDs
Audio codec onboard
Two types audio output socket : 3.5mm Audio Jack, JST2.0 Speaker Out
Far field support (up to 3 meters)
Usage
1.Get started with Google Assistant
2.How to use button to trigger Google Assistant
Technical Details
| Dimensions | 65mm x 30mm x 15mm |
| Weight | G.W 33g N.W 12g |
| Battery | Exclude |
Part List
| ReSpeaker 2-Mics Pi HAT | 1 |
- Reviews
- Questions
AustraliaGreat little array mic
Perfect for an offline and private voice assistant project
Australiare speaker 2
The re speaker 2 was a great little board for capturing voice commands and delivering the sound through the on board 3.5 jack. Simple to install and setup and worked better than a different Phat i tried.Paktronics are now my new favourite electronics supplier, they were quick and easy to deal with
AustraliaReSpeaker 2-Mics Pi HAT
I was impressed by the overall appearance and finish of the board, it is well made, good soldering and very compact. I am having some issues getting it to work correctly with Google Assistant SDK, however I do not believe this to be an issue with the board, as it works perfectly when testing with aplay / arecord. Seeed support have been responsive via email, and also on their github with the drivers, however time will tell if this is a good choice for google assistant!
Shipping rates Australia wide and New Zealand
FAQ:
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Dispatch time
Unless expressly agreed otherwise with you, we will not commence delivery of an order until we have received cleared payment of the purchase price in full.
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