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 Raspberry Pi Speaker ReSpeaker 2-Mics (Microphone) Pi HAT Expansion Board for Raspberry Pi 3 Model B+Plus, 3B, Zero, Zero W 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
- Raspberry Pi Zero
- Raspberry Pi Zero W
- Raspberry Pi 1 Model B+
- Raspberry Pi 2 Model B
- Raspberry Pi 3 Model B
- Raspberry pi 3 Model B+
- Support Raspberry Pi Zero and Zero W, Raspberry Pi B+, Raspberry Pi 2B and Raspberry Pi 3B
- 2 Microphones
- 2 Grove Interfacesa
- 1 User Button
- 3.5mm Audio Jack
- JST2.0 Speaker Out
- Voice Interaction Application
- AI Assistant
- BUTTON: a User Button, connected to GPIO17
- MIC_Land MIC_R: 2 Microphones on both sides of the board
- RGB LED: 3 APA102 RGB LEDs, connected to SPI interface
- WM8960: a low power stereo codec
- Raspberry Pi 40-Pin Headers: support Raspberry Pi Zero, Raspberry Pi 1 B+, Raspberry Pi 2 B and Raspberry Pi 3 B
- POWER: Micro USB port for powering the ReSpeaker 2-Mics Pi HAT, please power the board for providing enough current when using the speaker.
- I2C: Grove I2C port, connected to I2C-1
- GPIO12: Grove digital port, connected to GPIO12 & GPIO13
- JST 2.0 SPEAKER OUT: for connecting speaker with JST 2.0 connector
- 3.5mm AUDIO JACK: for connecting headphone or speaker with 3.5mm Audio Plug
Please refer to our wiki: raspberrypiwiki.com/index.php/Respeaker_2-Mics_Pi_HAT
[Get started with Google Assistant]
[How to use button to trigger Google Assistant]
[How to use the on-board APA102 LEDs]
[How to use User Button]
[Resources] and so on.)
- All orders will be shipped within 48 hours on receipt of cleared payment on Woking Days. (From Moday to Friday in 24-48 hours as usual, Except for Chinese legal holidays or big holidays or Weekend)
- If you need faster shipment, please choose DHL or EMS or FedEx IP etc(Shipping fare paid by yourself). Or we will deliver via the default method of standard shipping.(Usually by China Post Registered Air Mail with tracking number if the order ammount is more than $9.99); Please contact us to calculate the shipping cost by faster shipping way like DHL, EMS or FedEx...
- Please make sure that your shipping address is 100% correct with full name and a right phone number included, the phone number is very important in the shipping address.
- We ship items to worldwide with delivery time guarantee. Please understand the unexpected delay during the international shipping.
- We usually declare a lower value for all orders to avoid the cutoms tax for our customers, but the buyer still need to do customs clearance themselves if it's a requirement by the destination country.
- If you didn't receive your product or it is significantly different to the description, we guarantee to resend new or refund your payment. But due to the shipping delays of international shipment, we hope to get your understanding and wait for some more time.
- We provide resend or refund or store coupons for the item you received was substantially different from the item represented on the product detail page.
- For the item you received was damaged or defective,please take photos of original package with shipping labels, package weight, package items details as proof to send us to find solutions,thank you!
- It is better to reject the package if you find it obviously broken and ask for compensation from your local post office.
- We accept any unused item in its original package as return within 7 days of delivery. Buyers must pay for the return shipping fee, provide the tracking number, specific reason for the return.
- If buyer's reason lead to the return package due to fail delivery in destination country, the buyers need to pay for resend shipping fee and we deduct shipping fee before issue refund.
- We will refund to buyer after we receive the return packages in its original condition package with no items missing. Or buyers could choose to have a replacement.
- We accept to refund or resend new for our customers as product quality problem. But for the product value above $30, buyer must return the product to get a refund, the return shipping cost should be negotitated between the buyer and seller as this is a international shipping.
Geekworm products on the website all support a wholesale price if you need large quantities. You can send us your enquiry by email: firstname.lastname@example.org about the item you need, item quantities, destination country of shipment. Then we will send you our lowest price according to item quantities, and the shipping cost also will be calculated according to the quantities you need.
Support dropshipping orders from all over the world.Please leave a note if you make a dropshipping order. We will not put anything related with our website into the parcel, please don't worry.