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Item #:
232138073
Gravity: Offline Language Learning Voice Recognition Sensor for Micro:bit/Arduino / ESP32 - I2C & UART
88% of respondents would recommend this to a friend
Item #:
232138073
SGD 36
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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50+ bought
In stock
Imported from USA store
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Order now and get it around Tuesday, November 10
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What Stands Out
Voice Recognition
Utilizes advanced voice recognition technology for hands-free interaction, enhancing the user experience by allowing seamless communication in language learning without requiring a constant internet connection.
Multi-Platform Support
Compatible with Micro:bit, Arduino, and ESP32, enabling a broad range of applications for educators and hobbyists, ensuring versatility across different projects and learning environments.
I2C & UART Connectivity
Offers dual connectivity options for integration with various devices, making it easier for users to set up and expand their projects while ensuring reliable communication and performance.
Product Details
| CPU Model | Unknown |
| Connectivity Technology | I2C |
| Processor Brand | Multiple |
| Wireless Compability | Bluetooth |
| Compatible Devices | micro:bit, Arduino, ESP32 |
| Processor Count | 1 |
| Item Dimensions L x W x H | 1.93"L x 1.26"W x 1.26"H (4.9 x 3.2 x 3.2 cm) |
| Brand | DFROBOT |
| Model Name | AI Offline Language Learning Voice and Speech Recognition Module |
| Built-In Media | Built-in speaker and interface for external speaker |
| Number of Items | 1 |
| Manufacturer | DFROBOT |
| Model Number | SEN0539-EN |
| Mfr Part Number | SEN0539-EN |
| Included Components | Built-in speaker and interface for external speaker |
What's in the box
Built-in speaker and interface for external speaker
Who Should Buy?
-
Language Learners
Ideal for individuals looking to practice language pronunciation and listening skills via interactive voice recognition.
-
Educational Institutions
Beneficial for schools integrating technology into language learning curriculums, enhancing student engagement and learning methods.
-
Developers and Hobbyists
Perfect for tech enthusiasts wanting to create innovative language learning applications using microcontrollers like Arduino or ESP32.
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Casual Users
Not suitable for users seeking a simple, ready-to-use language learning solution without technical setups or coding.
Product Description
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Customer Questions & Answers
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How to Shop Gravity: Offline Language Learning Voice Recognition Online From Ubuy?
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Question:
Is Gravity: Offline Language Learning Voice Recognition Available to Shop Online in Singapore?
Answer: Yes, at Ubuy Singapore this product is available for you to shop at a reasonable price. The Gravity: Offline Language Learning Voice Recognition is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
DFROBOT Single Board Computers SEN0539-EN Editorial Review
No editorial reviews found
Customer Reviews & Ratings
105 customers ratings
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5 Star
62%
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4 Star
17%
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3 Star
7%
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2 Star
6%
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1 Star
8%
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Pros
- High quality and durability
- User-friendly design
- Excellent performance
- Stylish appearance
Cons
- A bit heavier than expected.
Platform Trust & Buyer Confidence
FK
Fatuma
Verified buyer
“My experience was great I really liked the fact that i get my order delivered within the days promised. The packaging , the product, shipment everything was so good, trustworthy and fast. Definitely will shop again”
28 October 2026 · via Trustpilot
JC
Jane
Verified buyer
“Very easy to order. The product was good quality. The delivery service was excellent, updates given so you knew what was happening.”
30 October 2026 · via Trustpilot
R
Roman
Verified buyer
“Good experience The product I ordered came as expected. What most impressed me in dealing with Ubuy is the communication and updates I received through the process. I knew exactly where and when my item was at all times until delivery. Well done!”
31 October 2026 · via Trustpilot
SH
SJ Hong
Verified buyer
“The package came very quickly and the shipping fee was extremely reasonable! Overall, the service as well as my experience of ordering from Ubuy was a very pleasant experience! Thank you so much!”
31 October 2026 · via Trustpilot
SH
Szilvia
Verified buyer
“Great service. Ordered an item coming from the USA which wasn't available in Ireland or even for delivery from the retailer and it had arrived within a few days. Very happy with the product and the service.”
31 October 2026 · via Trustpilot
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SGD 36
Order now and get it around Tuesday, November 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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