Description
6 Microphone Array Voice Module ROS Voice Support Sound Source Location Support Voice Navigation
Product Features:
- Circular six-microphone array
- 6 microphone array voice module
- Provide a series of video tutorials
- Applicable operating system: for Linux (for Ubuntu)
- Engineers provide full technical support for transplantation and use process
- Provide voice navigation
- Provide sound source localization
- Provide technical support
- USB audio output, compatible with programming and communication ports
- Provide materials usage rights
- ROS voice tutorial
Microphone Array Features:
A microphone array is a system that consists of a certain number of acoustic sensors (generally microphones) that sample and process the spatial characteristics of the sound field. Its main functions are sound source location, suppression of background noise, interference, reverberation, echo, and signal extraction and separation. Sound source localization refers to the use of a microphone array to calculate the angle of the sound source from the array, and to track the target sound source based on TDOA (Time Difference Of Arrival). Signal extraction and separation refers to effectively forming a beam in the desired direction, only picking up the signal in the beam, so as to achieve the purpose of extracting the sound source and suppressing noise at the same time: In addition, the information provided by the microphone array can be effectively realized based on the deep neural network. The reverberation is removed, which greatly improves the effect of voice interaction in real application scenarios.
Hardware Introduction:
The microphone array adopts a planar distributed structure, including 6 microphones, which can achieve 360-degree equivalent sound pickup, and the wake-up resolution is 1 degree. You can use the microphone array to get the original and reduced noise frequency, get the wake-up angle, and the main microphone number.
Applications:
- Ackerman differential cars
- Mecanum wheel cars
- Omni wheel cars
- Tracked cars
- 4WD cars
Package Included:
- 1 x Set of Voice Module
Product Features:
- Circular six-microphone array
- 6 microphone array voice module
- Provide a series of video tutorials
- Applicable operating system: for Linux (for Ubuntu)
- Engineers provide full technical support for transplantation and use process
- Provide voice navigation
- Provide sound source localization
- Provide technical support
- USB audio output, compatible with programming and communication ports
- Provide materials usage rights
- ROS voice tutorial
Microphone Array Features:
A microphone array is a system that consists of a certain number of acoustic sensors (generally microphones) that sample and process the spatial characteristics of the sound field. Its main functions are sound source location, suppression of background noise, interference, reverberation, echo, and signal extraction and separation. Sound source localization refers to the use of a microphone array to calculate the angle of the sound source from the array, and to track the target sound source based on TDOA (Time Difference Of Arrival). Signal extraction and separation refers to effectively forming a beam in the desired direction, only picking up the signal in the beam, so as to achieve the purpose of extracting the sound source and suppressing noise at the same time: In addition, the information provided by the microphone array can be effectively realized based on the deep neural network. The reverberation is removed, which greatly improves the effect of voice interaction in real application scenarios.
Hardware Introduction:
The microphone array adopts a planar distributed structure, including 6 microphones, which can achieve 360-degree equivalent sound pickup, and the wake-up resolution is 1 degree. You can use the microphone array to get the original and reduced noise frequency, get the wake-up angle, and the main microphone number.
Applications:
- Ackerman differential cars
- Mecanum wheel cars
- Omni wheel cars
- Tracked cars
- 4WD cars
Package Included:
- 1 x Set of Voice Module
Payment Terms
1.We accept PayPal only.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
- For remote regions, we will charge your extra shipping costs. Usually it cost about 35USD-50USD. We will contact you after your payment. Thanks for your understanding.
Return Terms
1. If you receive defective item, please kindly notify us within 14 days. We will guide you the returning instruction for replacement or refund.
2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA.
3. We reserve the right to refuse any returns for objective reasons.
2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA.
3. We reserve the right to refuse any returns for objective reasons.
Custom Duties & Taxes
1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
Feedback
1. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap.
2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap.
