--- product_id: 527304148 title: "WWZMDiB Voice Recognition Module V3 .1 Compatible with Arduino Elechouse Supports up to 80 Voice Commands" brand: "wwzmdib" price: "28540β‚«" currency: VND in_stock: false reviews_count: 10 url: https://www.desertcart.vn/products/527304148-wwzmdib-voice-recognition-module-v3-1-compatible-with-arduino-elechouse store_origin: VN region: Vietnam --- # 4.5-5.5V voltage range Dual control: Serial & GPIO 80 voice commands capacity WWZMDiB Voice Recognition Module V3 .1 Compatible with Arduino Elechouse Supports up to 80 Voice Commands **Brand:** wwzmdib **Price:** 28540β‚« **Availability:** ❌ Out of Stock ## Summary > 🎀 Speak it. Control it. Own it. ## Quick Answers - **What is this?** WWZMDiB Voice Recognition Module V3 .1 Compatible with Arduino Elechouse Supports up to 80 Voice Commands by wwzmdib - **How much does it cost?** 28540β‚« with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/527304148-wwzmdib-voice-recognition-module-v3-1-compatible-with-arduino-elechouse) ## Best For - wwzmdib enthusiasts ## Why This Product - Trusted wwzmdib brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Waveform Output:** Generates multiple wave types on output pins, giving real-time feedback on recognized commands. - β€’ **Plug & Play Power:** Operates seamlessly within a 4.5-5.5V range, perfect for Arduino setups. - β€’ **Command Your World:** Supports up to 80 voice commands for ultimate control flexibility. - β€’ **Dual Control Modes:** Switch effortlessly between Serial Port and General Input Pins for versatile integration. - β€’ **Smart Command Library:** Store commands in a centralized library, activating 7 commands simultaneously for efficient recognition. ## Overview The WWZMDiB Voice Recognition Module V3.1 is a compact, Arduino-compatible device that supports up to 80 voice commands, with 7 active commands at a time. It operates on a 4.5-5.5V power supply and offers dual control modes via Serial Port and GPIO pins. Featuring a centralized command library and waveform output capabilities, it’s designed for seamless voice-controlled projects and smart integrations. ## Description A+ Review: Works well. - Works well for my application. Review: Enhance voice recognition using python - Using python I was able to use codes for enhance voice recognition with this item. This item works well with raspberry pi and Arduino platforms. ## Features - Voice Recognition Module V3: Users need to train the module first before let it recognizing any voice command - Voltage: 4.5-5.5V - On V3, voice commands are stored in one large group like a library. Any 7 voice commands in the library could be imported into recognizer. It means 7 commands are effective at the same time - This board has 2 controlling ways: Serial Port (full function), General Input Pins (part of function). General Output Pins on the board could generate several kinds of waves while corresponding voice command was recognized - Digital Interface: 5V TTL level for UART interface and GPIO. Analog Interface: 3.5mm mono-channel microphone connector + microphone pin interface ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BVH3ZX1Q | | Best Sellers Rank | #4,195 in Single Board Computers (Computers & Accessories) | | Brand | WWZMDiB | | Built-In Media | Blu-ray | | CPU Manufacturer | Intel | | Compatible Devices | Arduino boards | | Connectivity Technology | GPIO | | Customer Reviews | 4.0 out of 5 stars 30 Reviews | | Included Components | Blu-ray | | Item Dimensions L x W x H | 1.22"L x 1.22"H | | Manufacturer | WWZMDiB | | Model Name | V3 | | Operating System | Linux | | Processor Brand | Intel | | Processor Count | 1 | | RAM Memory Technology | DDR3 | | Total Usb Ports | 1 | | UPC | 744603649746 | ## Product Details - **Brand:** WWZMDiB - **Model Name:** V3 - **Connectivity Technology:** GPIO - **Included Components:** Blu-ray - **Operating System:** Linux ## Images ![WWZMDiB Voice Recognition Module V3 .1 Compatible with Arduino Elechouse Supports up to 80 Voice Commands - Image 1](https://m.media-amazon.com/images/I/817XXUj5MjL.jpg) ![WWZMDiB Voice Recognition Module V3 .1 Compatible with Arduino Elechouse Supports up to 80 Voice Commands - Image 2](https://m.media-amazon.com/images/I/61eb6V5XNdL.jpg) ![WWZMDiB Voice Recognition Module V3 .1 Compatible with Arduino Elechouse Supports up to 80 Voice Commands - Image 3](https://m.media-amazon.com/images/I/71Gb2ceWNLL.jpg) ![WWZMDiB Voice Recognition Module V3 .1 Compatible with Arduino Elechouse Supports up to 80 Voice Commands - Image 4](https://m.media-amazon.com/images/I/610gOsG6EDL.jpg) ![WWZMDiB Voice Recognition Module V3 .1 Compatible with Arduino Elechouse Supports up to 80 Voice Commands - Image 5](https://m.media-amazon.com/images/I/61nVUmHqYuL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works well. *by D***N on November 27, 2025* Works well for my application. ### ⭐⭐⭐⭐⭐ Enhance voice recognition using python *by S***E on May 2, 2026* Using python I was able to use codes for enhance voice recognition with this item. This item works well with raspberry pi and Arduino platforms. ### ⭐ Didn't work *by N***B on July 25, 2025* Apparently hit our miss with this board. I cannot get it to work. Powers up fine but will not communicate with Arduino serial port - I have tried all the options in the forums and CHATGPT without any luck. Bummer. Not sure I want to spend another 30 bucks on another one... ## Frequently Bought Together - WWZMDiB Voice Recognition Module V3 .1 Compatible with Arduino Elechouse Supports up to 80 Voice Commands - Arduino Uno REV3 [A000066] – ATmega328P Microcontroller, 16MHz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible with Arduino IDE for DIY Projects and Prototyping - Gravity: Offline Language Learning Voice Recognition Sensor for micro:bit/Arduino / ESP32 - I2C & UART --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/527304148-wwzmdib-voice-recognition-module-v3-1-compatible-with-arduino-elechouse](https://www.desertcart.vn/products/527304148-wwzmdib-voice-recognition-module-v3-1-compatible-with-arduino-elechouse) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-17*