Home

  • Banner

    LU-ASR01 Intelligent Voice Recognition Module Robotics Bangladesh
    • LU-ASR01 Intelligent Voice Recognition Module Robotics Bangladesh

    LU-ASR01 Intelligent Voice Recognition Module

    RBD-3188

    • LU-ASR01 Intelligent Voice Recognition Module with 98% accuracy and up to 10 m recognition range.
    • Supports 5 customizable wake-up words and up to 100 user-defined voice commands.
    • No programming required — configured via Tianwen Block graphical software.
    • Features 8 I/O ports, PWM, UART, and sensor support (DHT11 / DS18B20).
    • Includes 3 W audio amplifier for direct connection to 4 Ω / 3 W speakers.
    • Ideal for smart home devices, toys, robots, and automation projects.
    BDT 680
    BDT 680 BDT 680 BDT 680 BDT 680
    Tax excluded Tax includedTax excludedTax includedTax excluded
    BDT 680 Tax excluded
    BDT 680 Tax included
    BDT 0 Tax
    BDT 680 Tax excluded
    BDT 0 Tax
    BDT 680 Tax included
    Quantity
    In-Stock
    15 Items

    5 people have purchased this item
    15 items in stock
    Description

    The LU-ASR01 Intelligent Voice Recognition Module is a powerful and user-friendly speech control board designed for creating voice-activated systems. Featuring up to 98% recognition accuracy and 10-meter detection range, it supports custom wake-up words and 100 personalized commands, allowing flexible control across diverse applications. This module requires no programming, using the Tianwen Block graphical tool for quick setup and configuration. Equipped with 8 multifunction I/O ports, PWM, UART, and built-in 3 W audio amplifier, it can control devices, interface with sensors like DHT11/DS18B20, and provide audio feedback. Compact, efficient, and simple to integrate, the LU-ASR01 is perfect for smart home automation, robotics, voice-controlled toys, and industrial control systems. Featured By RoboticsBD.

    Product Images are shown for illustrative purposes only and may differ from the actual product.

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    Features:

    1. High Accuracy Recognition: Up to 98% success rate for voice commands within 10 m.

    2. Custom Voice Commands: Supports up to 5 wake-up words and 100 recognition words.

    3. Plug-and-Play Configuration: No programming needed—setup via Tianwen Block software.

    4. Flexible Outputs: 8 I/O ports for PWM, high/low signals, pulse output, and servo control.

    5. Built-in Amplifier: 3 W onboard audio amplifier supports external 4 Ω/3 W speakers.

    6. Sensor Integration: Compatible with DHT11 and DS18B20 temperature/humidity sensors.

    7. Multiple Interfaces: Includes UART serial communication and USB interface for configuration.

    8. Compact and Lightweight: Small module size for easy embedding in projects.

    9. Easy Connection: CH340C USB-to-TTL chip for direct USB operation.

    10. Wide Applications: Ideal for smart devices, automation, toys, and robotics.

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    Applications:

    1. Smart Home Systems: Voice-controlled lighting, fans, curtains, and appliances.

    2. Educational Toys: Interactive speech-based learning tools and robots.

    3. Industrial Automation: Voice-operated robotic arms and control systems.

    4. IoT Projects: Integrate intelligent voice interfaces into connected devices.

    5. Personal Assistants: DIY voice-activated assistants or smart housekeepers.

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    General Specifications
    ModelLU-ASR01
    Recognition Accuracy98%
    Recognition DistanceUp to 10 m
    Wake-Up WordsUp to 5 (customizable)
    Recognition WordsUp to 100 (customizable)
    Output Ports8 I/O (6 PWM-capable)
    Serial InterfaceUART (1200 – 115200 bps)
    Supported SensorsDHT11 / DS18B20
    Built-in Amplifier3 W
    Speaker SupportExternal 4 Ω / 3 W loudspeaker
    Power SupplyUSB-powered (CH340C USB-TTL)
    SoftwareTianwen Block (graphical setup)
    Operating Range10 m voice recognition
    ApplicationsSmart home, robotics, toys, automation
    DocumentationBaidu Docs
    (Code: JNKW)
    Shipment Weight0.0077 kg
    Shipment Dimensions4 × 4 × 2 cm

    Please allow 5% measuring deviation due to manual measurement.

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    Package Includes:

    1 x LU-ASR01 Intelligent Voice Recognition Module

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    Product Details
    RBD-3188
    15 Items

    Specific References

    EAN13
    3188
    Comments (0)
    Grade
    No customer reviews for the moment.
    16 other products in the same category:
    Sound Output Module Speaker Module Microphone Sensor Module Sound Sensor for Arduino Robotics Bangladesh

    Reference: RBD-2318

    Sound Output Module Speaker Module Microphone Sensor Module Sound Sensor for Arduino

    (0)
    Speaker module with built-in power amplifier and adjustable sound via potentiometer Generates tones based on input frequency, ideal for Arduino projects and DIY music boxes Compact size (25mm x 45mm) with anti-plug data interface for easy and secure connections Features digital signal input and 4 M3 mounting holes for flexible installation Operates at 5V...
    BDT 990
    BDT 990 tax incl.
    BDT 990 tax excl.
    BDT 990 tax excl.
    BDT 990 tax incl.
    BDT 990 tax incl.
    BDT 0 Tax
    BDT 990 tax excl.
    BDT 990 tax excl.
    BDT 0 Tax
    BDT 990 tax incl.
    More Sound Output Module Speaker Module Microphone Sensor Module Sound Sensor for Arduino
    In-Stock
    In stock: 9
    Mini Speaker - PC Mount 12mm 2.

    Reference: RBD-2747

    Mini Speaker - PC Mount 12mm 2.048kHz

    (0)
    Mini 12mm round speaker for PC mount applications Operates at 2.048kHz for simple audio tones and alerts Electromagnetic design, functions similarly to a piezo speaker Works best with square wave signals from microcontrollers Ideal for simple music, alarms, or user interface feedback Compact and lightweight for embedded electronics projects
    BDT 25
    BDT 25 tax incl.
    BDT 25 tax excl.
    BDT 25 tax excl.
    BDT 25 tax incl.
    BDT 25 tax incl.
    BDT 0 Tax
    BDT 25 tax excl.
    BDT 25 tax excl.
    BDT 0 Tax
    BDT 25 tax incl.
    More Mini Speaker - PC Mount 12mm 2.048kHz
    In-Stock
    In stock: 86
    PAM 8610 Digital Stereo Class-D Amplifier Board 2x15W Output Robotics Bangladesh PAM 8610 Digital Stereo Class-D Amplifier Board 2x15W Output Robotics Bangladesh

    Reference: RBD-2718

    PAM 8610 Digital Stereo Class-D Amplifier Board 2x15W Output

    (0)
    2x15W stereo Class-D amplifier board for high-quality sound output Operates on 7V–15V DC supply with recommended 12V 3A for best performance 32-step DC volume control from +32dB to -75dB for precise audio adjustment Compact 40-pin QFN 6×6mm package, requiring minimal external components Low THD+N (0.1%), low EMI, and good PSRR ensure clear,...
    BDT 250
    BDT 250 tax incl.
    BDT 250 tax excl.
    BDT 250 tax excl.
    BDT 250 tax incl.
    BDT 250 tax incl.
    BDT 0 Tax
    BDT 250 tax excl.
    BDT 250 tax excl.
    BDT 0 Tax
    BDT 250 tax incl.
    More PAM 8610 Digital Stereo Class-D Amplifier Board 2x15W Output
    In-Stock
    In stock: 24
    Ai-Thinker VC-Burner Debugger Robotics Bangladesh

    Reference: RBD-3084

    Ai-Thinker VC-Burner Debugger

    (0)
    High-performance burning tool for Ai-Thinker VC series offline voice modules Powered by a 32-bit RISC P2064AF2 processor with up to 120MHz CPU frequency Supports USB2.0 with automatic device recognition for fast and stable burning Compatible with Windows 7 X64 and above, designed exclusively for Windows systems Works seamlessly with VC-01, VC-02,...
    BDT 1,895
    BDT 1,895 tax incl.
    BDT 1,895 tax excl.
    BDT 1,895 tax excl.
    BDT 1,895 tax incl.
    BDT 1,895 tax incl.
    BDT 0 Tax
    BDT 1,895 tax excl.
    BDT 1,895 tax excl.
    BDT 0 Tax
    BDT 1,895 tax incl.
    More Ai-Thinker VC-Burner Debugger
    In-Stock
    In stock: 6
    MINI ESP32-S3 AI Voice Development Board Robotics Bangladesh

    Reference: RBD-3934

    MINI ESP32-S3 AI Voice Development Board

    (0)
    Based on ESP32-S3-N16R8 module Voice-enabled with built-in mic and speaker Pre-loaded with AI Xiaozhi firmware Supports voice interaction and chat Includes tutorials and software tools
    BDT 1,299
    BDT 1,299 tax incl.
    BDT 1,299 tax excl.
    BDT 1,299 tax excl.
    BDT 1,299 tax incl.
    BDT 1,299 tax incl.
    BDT 0 Tax
    BDT 1,299 tax excl.
    BDT 1,299 tax excl.
    BDT 0 Tax
    BDT 1,299 tax incl.
    More MINI ESP32-S3 AI Voice Development Board
    In stock
    In stock: 15
    Stereo Enclosed Speaker 3W 8Ω Robotics Bangladesh

    Reference: RBD-2307

    Stereo Enclosed Speaker 3W 8Ω

    (0)
    Compact Stereo Enclosed Speaker with 3W power and 8Ω impedance Delivers clear audio with less than 10% distortion for quality sound output Features a handy 42 cm JST 2PH input cable for easy connection Enclosed design ensures good audio volume and durability Perfect for audio projects, displays, and compact sound applications
    BDT 390
    BDT 390 tax incl.
    BDT 390 tax excl.
    BDT 390 tax excl.
    BDT 390 tax incl.
    BDT 390 tax incl.
    BDT 0 Tax
    BDT 390 tax excl.
    BDT 390 tax excl.
    BDT 0 Tax
    BDT 390 tax incl.
    More Stereo Enclosed Speaker 3W 8Ω
    In-Stock
    In stock: 101
    JQ6500 HW-896 V1.2 Voice Sound MP3 Player Module Robotics Bangladesh JQ6500 HW-896 V1.2 Voice Sound MP3 Player Module Robotics Bangladesh

    Reference: RBD-2065

    JQ6500 HW-896 V1.2 Voice Sound MP3 Player Module

    (0)
    Play standard mono or stereo MP3 files Control with buttons Serial communications protocol (JQ6500 Arduino Library available). Power supply 4.2V Speaker power 4 ohms / 3 watts
    BDT 390
    BDT 390 tax incl.
    BDT 390 tax excl.
    BDT 390 tax excl.
    BDT 390 tax incl.
    BDT 390 tax incl.
    BDT 0 Tax
    BDT 390 tax excl.
    BDT 390 tax excl.
    BDT 0 Tax
    BDT 390 tax incl.
    More JQ6500 HW-896 V1.2 Voice Sound MP3 Player Module
    In-Stock
    In stock: 5
    Gravity: Speech Synthesis Module V2.0 (Support English and Chinese) Robotics Bangladesh Gravity: Speech Synthesis Module V2.0 (Support English and Chinese) Robotics Bangladesh

    Reference: RBD-1970

    Brand: DFRobot

    Gravity: Speech Synthesis Module V2.0 (Support English and Chinese)

    (0)
    Version 2.0 More natural pronunciation Fewer pronunciation errors for polyphone characters No option of speakers
    BDT 3,290
    BDT 3,290 tax incl.
    BDT 3,290 tax excl.
    BDT 3,290 tax excl.
    BDT 3,290 tax incl.
    BDT 3,290 tax incl.
    BDT 0 Tax
    BDT 3,290 tax excl.
    BDT 3,290 tax excl.
    BDT 0 Tax
    BDT 3,290 tax incl.
    More Gravity: Speech Synthesis Module V2.0 (Support English and Chinese)
    In-Stock
    In stock: 4
    CH7003 & CH7800 MP3 Serial Control Voice Playback Module with 16MB Storage Robotics Bangladesh

    Reference: RBD-3659

    CH7003 & CH7800 MP3 Serial Control Voice Playback Module with 16MB Storage

    (0)
    The CH7003 & CH7800 MP3 Voice Module is a high-performance, serial-controlled voice playback solution designed for embedded systems, interactive devices, and DIY projects. With plug-and-play USB connectivity, you can easily upload your own MP3 files—no burner, special software, or repeated writing is needed. Simply drag and drop files into the virtual...
    BDT 795
    BDT 795 tax incl.
    BDT 795 tax excl.
    BDT 795 tax excl.
    BDT 795 tax incl.
    BDT 795 tax incl.
    BDT 0 Tax
    BDT 795 tax excl.
    BDT 795 tax excl.
    BDT 0 Tax
    BDT 795 tax incl.
    More CH7003 & CH7800 MP3 Serial Control Voice Playback Module with 16MB Storage
    Last items in stock
    In stock: 2
    PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board Robotics Bangladesh

    Reference: RBD-1021

    PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board

    (0)
    Operating voltage: 2.5V-5.5V, recommended 5V Speaker Load: 2-8 Ohms Input and Output Connectors: Pins on 0.2" centers Size: 24 x 23 x 105 mm (L x W x H) Net weight: 3g
    BDT 199
    BDT 199 tax incl.
    BDT 199 tax excl.
    BDT 199 tax excl.
    BDT 199 tax incl.
    BDT 199 tax incl.
    BDT 0 Tax
    BDT 199 tax excl.
    BDT 199 tax excl.
    BDT 0 Tax
    BDT 199 tax incl.
    More PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board
    In-Stock
    In stock: 97
    MAX9814 Microphone Amplifier Module Robotics Bangladesh

    Reference: RBD-2758

    MAX9814 Microphone Amplifier Module

    (0)
    MAX9814 microphone amplifier module with automatic gain control (AGC) Compatible with Arduino and other microcontrollers via analog pin Wide frequency response: 20Hz – 20kHz for accurate sound measurement Adjustable maximum gain: 40dB, 50dB, or 60dB via gain pin Adjustable attack/release ratio for flexible sound response control Compact PCB size: 25.4 ×...
    BDT 380
    BDT 380 tax incl.
    BDT 380 tax excl.
    BDT 380 tax excl.
    BDT 380 tax incl.
    BDT 380 tax incl.
    BDT 0 Tax
    BDT 380 tax excl.
    BDT 380 tax excl.
    BDT 0 Tax
    BDT 380 tax incl.
    More MAX9814 Microphone Amplifier Module
    In-Stock
    In stock: 18
    TDA7297 Audio Amplifier Module Robotics Bangladesh

    Reference: RBD-1867

    TDA7297 Audio Amplifier Module

    (0)
    Original TDA7297 core technology Easy Plug and Play Operation Dynamic operating Voltage Range: 8 to 16V High fidelity Dual 15W output.
    BDT 490
    BDT 490 tax incl.
    BDT 490 tax excl.
    BDT 490 tax excl.
    BDT 490 tax incl.
    BDT 490 tax incl.
    BDT 0 Tax
    BDT 490 tax excl.
    BDT 490 tax excl.
    BDT 0 Tax
    BDT 490 tax incl.
    More TDA7297 Audio Amplifier Module
    In-Stock
    In stock: 13
    PAM8302 2.5W Single Channel Class D Audio Power Amplifier Module Robotics Bangladesh

    Reference: RBD-3178

    PAM8302 2.5W Single Channel Class D Audio Power Amplifier Module

    (0)
    PAM8302 2.5W Class D mono amplifier module for compact and portable audio applications. Delivers up to 2.5W output at 4Ω or 1.5W at 8Ω with high efficiency (>90%) Features onboard volume control via trim potentiometer (up to 24dB gain). Differential input design for low noise and clean sound output. Integrated over-current and over-temperature...
    BDT 150
    BDT 150 tax incl.
    BDT 150 tax excl.
    BDT 150 tax excl.
    BDT 150 tax incl.
    BDT 150 tax incl.
    BDT 0 Tax
    BDT 150 tax excl.
    BDT 150 tax excl.
    BDT 0 Tax
    BDT 150 tax incl.
    More PAM8302 2.5W Single Channel Class D Audio Power Amplifier Module
    In-Stock
    In stock: 91
    ISD1820 Voice Recording Module With Mic and Loudspeaker Robotics Bangladesh

    Reference: RBD-0690

    ISD1820 S16 Voice Recording Module With Mic and Loudspeaker

    (0)
    The main chip: ISD1820. S16 Operating Voltage: DC 3V-5V. Loudspeaker: 8Ω, 0.5W. An easy to use 10 seconds of voice recording. High-quality, natural voice restored. Can be used as a propaganda module. With looping, jog playback, single-pass play function.
    BDT 280
    BDT 280 tax incl.
    BDT 280 tax excl.
    BDT 280 tax excl.
    BDT 280 tax incl.
    BDT 280 tax incl.
    BDT 0 Tax
    BDT 280 tax excl.
    BDT 280 tax excl.
    BDT 0 Tax
    BDT 280 tax incl.
    More ISD1820 S16 Voice Recording Module With Mic and Loudspeaker
    In-Stock
    In stock: 24
    JQ8400-FL Mini MP3 Player Audio Module Robotics Bangladesh JQ8400-FL Mini MP3 Player Audio Module Robotics Bangladesh

    Reference: RBD-3777

    JQ8400-FL Mini MP3 Player Audio Module

    (0)
    The JQ8400-FL Mini MP3 Player Audio Module is a compact, efficient, and versatile audio solution designed for embedded systems, DIY electronics, and portable devices. Capable of decoding standard MP3 formats with a wide range of sample rates, it delivers high-quality sound output in a small footprint.
    BDT 390
    BDT 390 tax incl.
    BDT 390 tax excl.
    BDT 390 tax excl.
    BDT 390 tax incl.
    BDT 390 tax incl.
    BDT 0 Tax
    BDT 390 tax excl.
    BDT 390 tax excl.
    BDT 0 Tax
    BDT 390 tax incl.
    More JQ8400-FL Mini MP3 Player Audio Module
    In stock
    In stock: 13
    TPA3118 - 28p PBTL Mono Digital Amplifier Board 1X30W 12V Power Amplifier Module Robotics Bangladesh TPA3118 - 28p PBTL Mono Digital Amplifier Board 1X30W 12V Power Amplifier Module Robotics Bangladesh

    Reference: RBD-2213

    TPA3118 - 28p PBTL Mono Digital Amplifier Board 1X30W 12V Power Amplifier Module

    (0)
    Operating voltage (v):DC 8 – 12V Chipset:TPA3118 - 28 pin Chinese Variant Power output:30W Material:FR4This is a Chinese variant of the TPA3118 in a 28-pin package.
    BDT 360
    BDT 360 tax incl.
    BDT 360 tax excl.
    BDT 360 tax excl.
    BDT 360 tax incl.
    BDT 360 tax incl.
    BDT 0 Tax
    BDT 360 tax excl.
    BDT 360 tax excl.
    BDT 0 Tax
    BDT 360 tax incl.
    More TPA3118 - 28p PBTL Mono Digital Amplifier Board 1X30W 12V Power Amplifier Module
    In-Stock
    In stock: 23
    4 Channel 5V Relay Board Module Robotics Bangladesh

    Reference: RBD-0409

    4 Channel 5V Relay Board Module

    (0)
    No. of Channel: 4 Trigger Voltage: 5VDC Triode drive, increasing relay coil High impedance controller pin Pull-down circuit for the avoidance of malfunction Power supply indicator and Control indicator lamp Power supply and relay instructions, lit, the disconnect is off; The input signal, signal, common Terminal and start conducting; RoboticsBD Note:...
    BDT 258
    BDT 258 tax incl.
    BDT 258 tax excl.
    BDT 258 tax excl.
    BDT 258 tax incl.
    BDT 258 tax incl.
    BDT 0 Tax
    BDT 258 tax excl.
    BDT 258 tax excl.
    BDT 0 Tax
    BDT 258 tax incl.
    More 4 Channel 5V Relay Board Module
    In-Stock
    In stock: 52
    ASR PRO Voice Recognition Module Offline Speech Development Board Robotics Bangladesh

    Reference: RBD-3186

    ASR PRO Voice Recognition Module Offline Speech Development Board

    (0)
    ASR PRO Voice Recognition Module supports offline speech recognition with up to 300 customizable voice commands. Achieves 98%+ recognition accuracy and operates at distances up to 10 meters. Features a 240MHz processor with advanced neural network algorithms for speech enhancement. Equipped with 2MB/4MB SPI Flash, 3 UARTs, 10 GPIOs, 6 PWMs, I²C, and SPI...
    BDT 890
    BDT 890 tax incl.
    BDT 890 tax excl.
    BDT 890 tax excl.
    BDT 890 tax incl.
    BDT 890 tax incl.
    BDT 0 Tax
    BDT 890 tax excl.
    BDT 890 tax excl.
    BDT 0 Tax
    BDT 890 tax incl.
    More ASR PRO Voice Recognition Module Offline Speech Development Board
    In-Stock
    In stock: 10
    - BDT 17 Reduced price HC-SR501 PIR Motion Sensor Robotics Bangladesh HC-SR501 PIR Motion Sensor Robotics Bangladesh

    Reference: RBD-0023

    HC-SR501 PIR Motion Sensor

    (0)
    Wide Working Voltage Range: DC 4.5V- 20V Current Drain: <60uA Detection Angle: <140° Detection Distance: 3 to 7m (can be adjusted) Blockade time: 2.5s (Default)  Work temperature: -20-+80°C
    BDT 93 BDT 110
    BDT 110 BDT 93 tax incl.
    BDT 110 BDT 93 tax excl.
    BDT 110 BDT 93 tax excl.
    BDT 110 BDT 93 tax incl.
    BDT 110 BDT 93 tax incl.
    BDT 0 BDT 0 Tax
    BDT 110 BDT 93 tax excl.
    BDT 110 BDT 93 tax excl.
    BDT 0 BDT 0 Tax
    BDT 110 BDT 93 tax incl.
    More HC-SR501 PIR Motion Sensor
    In Stock
    In stock: 117
    Breadboard (Medium Size) Robotics Bangladesh

    Reference: RBD-0120

    Breadboard Half Size Bare 400 Tie Points

    (0)
    400 tie points 2 Power lanes, Total 100 tie points in power lanes 1 Double strip, Total 300 tie points Perfect for Arduino shield prototyping and testing Plastic housing, metal contact clips
    BDT 88
    BDT 88 tax incl.
    BDT 88 tax excl.
    BDT 88 tax excl.
    BDT 88 tax incl.
    BDT 88 tax incl.
    BDT 0 Tax
    BDT 88 tax excl.
    BDT 88 tax excl.
    BDT 0 Tax
    BDT 88 tax incl.
    More Breadboard Half Size Bare 400 Tie Points
    In-Stock
    In stock: 248
    - BDT 70 Reduced price 0.96" Inch I2C OLED Display Yellow Robotics Bangladesh

    Reference: RBD-0353

    0.96" Inch I2C OLED Display Yellow

    (0)
    Driver IC: SSD1306 Support wide voltage: 3.3V-5V DC Communication: IIC Working temperature: -30-80 degrees. RoboticsBD
    BDT 350 BDT 420
    BDT 420 BDT 350 tax incl.
    BDT 420 BDT 350 tax excl.
    BDT 420 BDT 350 tax excl.
    BDT 420 BDT 350 tax incl.
    BDT 420 BDT 350 tax incl.
    BDT 0 BDT 0 Tax
    BDT 420 BDT 350 tax excl.
    BDT 420 BDT 350 tax excl.
    BDT 0 BDT 0 Tax
    BDT 420 BDT 350 tax incl.
    More 0.96" Inch I2C OLED Display Yellow
    In-Stock
    In stock: 82
    ISD1820 Voice Recording Module With Mic and Loudspeaker Robotics Bangladesh

    Reference: RBD-0690

    ISD1820 S16 Voice Recording Module With Mic and Loudspeaker

    (0)
    The main chip: ISD1820. S16 Operating Voltage: DC 3V-5V. Loudspeaker: 8Ω, 0.5W. An easy to use 10 seconds of voice recording. High-quality, natural voice restored. Can be used as a propaganda module. With looping, jog playback, single-pass play function.
    BDT 280
    BDT 280 tax incl.
    BDT 280 tax excl.
    BDT 280 tax excl.
    BDT 280 tax incl.
    BDT 280 tax incl.
    BDT 0 Tax
    BDT 280 tax excl.
    BDT 280 tax excl.
    BDT 0 Tax
    BDT 280 tax incl.
    More ISD1820 S16 Voice Recording Module With Mic and Loudspeaker
    In-Stock
    In stock: 24
    DHT22 Original AM2302 Digital Temperature Humidity Sensor Module Robotics Bangladesh DHT22 Original AM2302 Digital Temperature Humidity Sensor Module Robotics Bangladesh

    Reference: RBD-0923

    DHT22 Original AM2302 Digital Temperature Humidity Sensor Module

    (0)
    Measuring range: temperature -40-80 ℃; humidity 0; 99.9%RH Measurement accuracy (25℃): temperature: + 0.5; humidity: + 2%RH (10; 90%RH) Resolution: temperature: 0.1 ℃, humidity: 0.1%RH Attenuation value: temperature: <1℃ / year; humidity: < 1%RH/ years High precision Capacitive type Full range temperature compensated Relative humidity and...
    BDT 626
    BDT 626 tax incl.
    BDT 626 tax excl.
    BDT 626 tax excl.
    BDT 626 tax incl.
    BDT 626 tax incl.
    BDT 0 Tax
    BDT 626 tax excl.
    BDT 626 tax excl.
    BDT 0 Tax
    BDT 626 tax incl.
    More DHT22 Original AM2302 Digital Temperature Humidity Sensor Module
    In-Stock
    In stock: 59
    ESP32 ESP-32S 30P NodeMCU Development Board Wireless WiFi Robotics Bangladesh ESP32 ESP-32S 30P NodeMCU Development Board Wireless WiFi Robotics Bangladesh

    Reference: RBD-0948

    ESP32 ESP-32S 30P NodeMCU Development Board Wireless WiFi

    (0)
    Built-in Flash: 32Mbit Power supply: 5V WiFi protocol: IEEE 802.11 b/g/n Peripheral interface: UART/GPIO/ADC/DAC/SDIO/PWM/I2C/I2S Logic level: 3.3V A high-quality USB cable is essential for this board to ensure sufficient current supply; otherwise, your board may not be recognized by the Windows Device Manager. Please avoid using mobile phone cables and...
    BDT 427
    BDT 427 tax incl.
    BDT 427 tax excl.
    BDT 427 tax excl.
    BDT 427 tax incl.
    BDT 427 tax incl.
    BDT 0 Tax
    BDT 427 tax excl.
    BDT 427 tax excl.
    BDT 0 Tax
    BDT 427 tax incl.
    More ESP32 ESP-32S 30P NodeMCU Development Board Wireless WiFi
    In-Stock
    In stock: 406
    You might also like
    5V Fixed Output DC-DC Buck Step-down Converter Robotics Bangladesh 5V Fixed Output DC-DC Buck Step-down Converter Robotics Bangladesh

    Reference: RBD-3441

    12V Fixed Output DC-DC Buck Step-down Converter

    (0)
    12V Fixed Output DC-DC Buck Converter compact step-down power module Wide input voltage range: 7V to 40V DC Fixed and stable 12V output Maximum output current up to 3A (with cooling) High efficiency step-down (BUCK) topology Ideal for DIY power supply, automotive, and embedded systems
    BDT 195
    BDT 195 tax incl.
    BDT 195 tax excl.
    BDT 195 tax excl.
    BDT 195 tax incl.
    BDT 195 tax incl.
    BDT 0 Tax
    BDT 195 tax excl.
    BDT 195 tax excl.
    BDT 0 Tax
    BDT 195 tax incl.
    More 12V Fixed Output DC-DC Buck Step-down Converter
    In-Stock
    In stock: 35
    Arduino Bluetooth Module HC-06 Local CSR Chip Robotics Bangladesh Arduino Bluetooth Module HC-06 Local CSR Chip Robotics Bangladesh

    Reference: RBD-3439

    Arduino Bluetooth BLE Module HC-06 Local Chip

    (0)
    HC-06 Bluetooth Module (Local/Clone CSR Chip) – Low-cost Slave-only module Based on Bluetooth v2.0 + EDR protocol with onboard CSR BC04 Clone Chip Reliable UART Serial Communication; default baud rate: 9600 bps Built-in 2.4GHz PCB antenna for up to 10m range in open space Works with Arduino, Raspberry Pi, ESP32, and other microcontrollers Ideal for DIY...
    BDT 349
    BDT 349 tax incl.
    BDT 349 tax excl.
    BDT 349 tax excl.
    BDT 349 tax incl.
    BDT 349 tax incl.
    BDT 0 Tax
    BDT 349 tax excl.
    BDT 349 tax excl.
    BDT 0 Tax
    BDT 349 tax incl.
    More Arduino Bluetooth BLE Module HC-06 Local Chip
    In-Stock
    In stock: 46
    Arduino Bluetooth Module HC-06 Standard CSR Chip Robotics Bangladesh Arduino Bluetooth Module HC-06 Standard CSR Chip Robotics Bangladesh

    Reference: RBD-3440

    Arduino Bluetooth Module HC-06

    (0)
    Bluetooth 2.0 Module Based on CSR BC04 Chip – Ideal for reliable wireless communication. Slave Mode Only – Perfect for receiving data from smartphones or other master devices. Wide Operating Voltage (3.3V to 6V) with onboard regulator for easy integration. Built-in 2.4GHz PCB Antenna – Supports wireless range up to 10 meters. Simple UART Interface (VCC,...
    BDT 450
    BDT 450 tax incl.
    BDT 450 tax excl.
    BDT 450 tax excl.
    BDT 450 tax incl.
    BDT 450 tax incl.
    BDT 0 Tax
    BDT 450 tax excl.
    BDT 450 tax excl.
    BDT 0 Tax
    BDT 450 tax incl.
    More Arduino Bluetooth Module HC-06
    In-Stock
    In stock: 4
    SV01A103AEA01R00 Dust-Proof Rotation Angle Sensor Module Robotics Bangladesh

    Reference: RBD-3442

    SV01A103AEA01R00 Dust-Proof Rotation Angle Sensor Module

    (0)
    SV01A103AEA01R00 rotation angle sensor module with resistive analog output Continuous mechanical rotation with 0° ~ 333.3° electrical angle 10kΩ resistance with ±2% linearity for accurate position feedback Dust-proof and ultra-thin SMD design for compact applications Gold-plated terminals with lead-free compliance Ideal for robotics, automotive, e-bike,...
    BDT 390
    BDT 390 tax incl.
    BDT 390 tax excl.
    BDT 390 tax excl.
    BDT 390 tax incl.
    BDT 390 tax incl.
    BDT 0 Tax
    BDT 390 tax excl.
    BDT 390 tax excl.
    BDT 0 Tax
    BDT 390 tax incl.
    More SV01A103AEA01R00 Dust-Proof Rotation Angle Sensor Module
    In-Stock
    In stock: 19

    Follow us on Facebook

    Facebook