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LD3320 Board (B) Voice Recognition Controlling / Playing Module + 40-Pin Pin Header - Blue + Black voice card inside the module m2u single module supports two way intercom 100
Specification: supports SPI interface and parallel interface not specified voice recognition module onboard microphones and SITIME realize the voice recognition voice control and man-machine conversation. - Features: High accuracy and practical voice recognition effect; Signer-independent voice recognition; Dynamically edit identify keywords list: send the discriminating key words into the chip in the way of character string such as when the users in 51 MCU programming by the register setting key words such as hello in the chip then the chip can recognizes the key words; Supports users editing 50 key words. - Features: Working voltage: 3.3V(Must driven by 3.3V level SCM); Power saving mode current: 1uA. - Application: induction cooker/microwave oven/intelligent household electrical appliance GPS vending machine MP3/MP4 digital frame intelligent toys/dialoguing toys PMP/game machine; set-top box/TV remote control TVM guide machine advertisement public lighting systems/health system/voice control of smart home.
1369.2 RUR
Bluetooth MP3 Decoding Board Module w/ SD Card Slot / USB 2.0 Port / FM / Remote - Black + White voice card inside the module m2u single module supports two way intercom 100
Quantity: 1 - Color: Black + white - Display Mode: Single cycle and repeat all switch it is repeat all as opening - Menu Language: English - Display Size: 1.5" - Memory Card Type: SD - Max Extended Capacity: 8GB - Audio Formats: MP3 / WMA - Tuner Bands: FM - FM Frequency: 85~108MHz - Other Connections: 1 x USB 2.0 / 1 x SD card slot - Power Supply: 12V - Voltage: 7~12V - The interval between installation hold: 90mm - Supports external signal switch directly - Supports Bluetooth 3.0 EDR - Supports USB / SD card / Bluetooth / FM / Line auto switch - Built-in MP3 / WMA song decoding chip - Supports play from USB / SD card / MMC card - Supports USB / SD card switch PREV / next / fast forward / fast reverse / volume adjustment / play / pause / single cycle / mute / shut off / direct Selection song - Supports Bluetooth PREV / next / fast forward / fast reverse / volume adjustment / play / pause / single cycle / mute / shut off - Supports FAT 16 / FAT 32; Supports MP1 layer / MP2 Layer / MP3 Layer - Supports 32~320Kbps MP3 - Supports power cut memory function: Remember the song and the volume before power cut - Working voltage: 12V; Current: 800mA~1A - Including panel + decoder + remote control + 2-pin plug wire with reverse voltage protection + 3-pin audio plug wire - Packing List: - 1 x MP3 decoding board - 1 x Remote control (1 x CR2025 battery included)
638.17 RUR
FC 170604 24V Two-way High And Low Relay Module w/ Optocoupler Red Circuit Board voice card inside the module m2u single module supports two way intercom 100
1 Module using authentic quality relay normal open interface maximum load: 250V/10A AC DC 30V/10A; 2 The patch optocoupler isolation strong drive ability stable performance; trigger current 5mA; 3 The power indicator light (green) relay status indicator light (red) Module size: 50mm x 41mm x 18mm (Length x Width x Height)
286.85 RUR
DFPlayer Mini MP3 Player Module For Arduino voice card inside the module m2u single module supports two way intercom 100
DFPlayer Mini MP3 Player Module For Arduino Description: DC: 3.3-5v DFPlayer Mini is a compact and inexpensive MP3 module can be directly connected to the speaker. Module with battery power, speaker, keypad can be used alone, or through the serial port control, as the Arduino UNO or any microcontroller with a serial port module. The module itself perfectly integrated hardware decode MP3, WAV, WMA's. While the software supports TF card driver to support FAT16, FAT32 file system. Can be done through simple serial commands specified music player, as well as how to play music and other functions, without the cumbersome underlying operating, easy to use, stable and reliable. Technical Specifications: 1, supports sampling rates (KHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48 2,24-bit DAC output, support dynamic range: 90dB, SNR support: 85dB 3 fully supports FAT16, FAT32 file system, maximum support 32G TF card, support U disk to 32G, 64M bytes NORFLASH 4, a variety of control modes are available. IO control, serial port, AD button control mode 5, radio spots language function, you can pause the background music being played. Advertising finished playing background sound continues to play back 6, the audio data is sorted by folder, supports up to 100 folders, folders can be assigned to every 255 Tracks 7,30 level adjustable volume, six adjustable EQ Application: 1, car navigation voice broadcast 2, road transport inspectors, toll stations voice prompts 3, train, bus safety inspection voice prompts 4, electricity, communications, financial operating room voice prompts 5 vehicles into and out of the channel to verify the voice prompts 6. ** frontier channel voice prompts 7, multi-channel voice alarm or voice guidance equipment operation 8, electric sightseeing bus safety with voice announcement 9, electrical and mechanical equipment failure alarm 10, fire alarm voice prompts 11, automatic broadcast equipment, regular broadcast Package included: 1 x DFPlayer Mini MP3 Player Module For Arduino
3.59 RUR
DIY Bluetooth V3.0 Module - Blue voice card inside the module m2u single module supports two way intercom 100
Model BT-6145 Quantity 1 Color Blue Material Fiberglass Specification Bluetooth version: V3.0; Supports A2DPHSPHFP protocol; Frequency response: 2.40GHz-24832GHz; RF sensitivity: Better than -80dBm@0.1% BER; Button number: 3 Features Great compatibility; low power consumption; with two-way noise reduction ensures clear voice communication; single-loudspeaker stereo; Datasheet: http://m2.img.dxcdn.com/CDDriver/sku.169692.pdf Application DIY Bluetooth speaker Car Bluetooth device Packing List 1 x Bluetooth module
499.77 RUR