Specification AudioOutputMode : Stereo BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Eujgoov BulletPoint1 : High-quality materials: 32bit RISC core, 240M operating frequency, support for DSP instruction set and FPU floating point arithmetic unit. BulletPoint2 : Support calculation: support up to 1024 points of FFT IFFT complex calculation or 2048 points of real FFT IFFT calculation. BulletPoint3 : Applicable scenarios: Used in smart homes, all kinds of smart home appliances, 86 boxes, toys, lamps, industry, internet of things, cars, security and lighting, and other products that require voice control. BulletPoint4 : DIY gifts: very suitable for making gifts, cards and handicrafts in your own speech. BulletPoint5 : Versatile: Great for adding sound effects to , photo frames and displays. Color : Yes and Black CompatibleDevices : Earphone CompatibleDevices1 : Camera CompatibleDevices2 : Laptop CompatibleDevices3 : Personal Computer CompatibleDevices4 : Smartphone ExternallyAssignedProductIdentifier : 7647560924341 ExternallyAssignedProductIdentifier1 : 0601961131057 ExternallyAssignedProductIdentifier2 : 601961131057 Format : wav Format1 : wma Format2 : mp3_audio Format3 : wav HardwareInterface : usb_c HardwareInterface1 : usb HardwareInterface2 : usb2.0 HardwarePlatform : PC Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : CA_SmallLithiumIonBatteryInEquipment Hazmat11 : CN_SmallLithiumIonBatteryInEquipment Hazmat12 : IT_SmallLithiumIonBatteryInEquipment Hazmat13 : ES_SmallLithiumIonBatteryInEquipment Hazmat14 : IN_SmallLithiumIonBatteryInEquipment Hazmat15 : MX_SmallLithiumIonBatteryInEquipment Hazmat16 : SG_SmallLithiumIonBatteryInEquipment Hazmat17 : AU_SmallLithiumIonBatteryInEquipment Hazmat18 : BR_SmallLithiumIonBatteryInEquipment Hazmat19 : TR_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : AE_SmallLithiumIonBatteryInEquipment Hazmat21 : SA_SmallLithiumIonBatteryInEquipment Hazmat22 : EG_SmallLithiumIonBatteryInEquipment Hazmat23 : NL_SmallLithiumIonBatteryInEquipment Hazmat24 : SE_SmallLithiumIonBatteryInEquipment Hazmat25 : PL_SmallLithiumIonBatteryInEquipment Hazmat26 : BE_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : IE_SmallLithiumIonBatteryInEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : US_SmallLithiumIonBatteryInEquipment Hazmat6 : GB_SmallLithiumIonBatteryInEquipment Hazmat7 : DE_SmallLithiumIonBatteryInEquipment Hazmat8 : FR_SmallLithiumIonBatteryInEquipment Hazmat9 : JP_SmallLithiumIonBatteryInEquipment HeadphonesJack : 3.5 millimeters IncludedComponents : 32GB Card and Adapter, Lavalier Microphone, Batteries, Cable Ties, Cloth IncludesRechargableBattery : 1 ItemName : Programmable Voice Control Module 80 Commands 3.6-30V DC for PLC Robotics Wake Word Customization IoT Prototyping ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : digital-voice-recorders Manufacturer : Eujgoov Material : lead MemoryStorageCapacity : 16 GB MicrophoneFormFactor : Built-In MicrophoneOperationMode : Stereo ModelName : Rosvolasphbx501z3 ModelNumber : Eujgoovu1g8m6k5gb NumberOfItems : 1 NumberOfLithiumIonCells : 1 PartNumber : Eujgoovu1g8m6k5gb Platform : android ProductDescription : 1. High Quality Materials: 32bit RISC core, operating frequency 240M, support DSP instruction set and FPU floating point arithmetic unit. 2. Support Calculation: Support up to 1024 points complex FFT IFFT calculation or 2048 points real FFT IFFT calculation. 3. Applicable Scenarios: Used in smart homes, all kinds of smart home appliances, 86 boxes, toys, lamps, industrial, Internet of Things, automobiles, security and lighting and other products that require voice control. 4. DIY Gifts: Very suitable for making gifts, cards and handicrafts for your own speech. 5. Versatile: It is very suitable for adding sound effects to , photo frames and displays.
Specification: Item Type: Voice Recognition Module Material: PCB Model: HLK-V20 Working Voltage: DC 5V (USB Power Supply) Audio Input and Output: Support 1 Analog Microphone Input Support Channel Dac Output Support I2s Input Output Purpose: for Speech Recognition Applicable Scenarios: Used in Smart Homes, All Kinds of Smart Home Appliances, 86 Boxes, Toys, Lamps, Industrial, Internet of Things, Automobiles, Security and Lighting, and Other Products That Require Voice Control
How to Use: The demo firmware supports voice wake‑up words: Xiaoke Xiaoke, Xiaoling Xiaoling, Hello Lamp, Xiaohai Xiaohai.1. Use the USB data cable to supply power to the test board, and connect external speakers and microphones.2. After the module wakes up, use the order word turn on the air conditioner, the bottom D4 will light up, corresponding to the B7 pin on the module, use the order word turn off the air conditioner, and the D4 light will out.3. Use the order word turn on the light, the bottom plate D3 will light up, corresponding to the B6 pin on the module, use the order word turn off the light, and the D3 light will out.4. Use the order word Turn on the switch, the bottom plate will light up, corresponding to the B2 pin on the module, use the order word Turn ProductSiteLaunchDate : 2023-06-21T00:47:24.586Z SignalToNoiseRatio : 106 decibels Size : Length 10cm Width 2.5cm SupplierDeclaredDgHzRegulation : other SupplierDeclaredHasProductIdentifierExemption : 1 SurroundSoundChannelConfiguration : 2.0 UnitCount : 1 UnspscCode : 31000000 WarrantyDescription : Limited 1-Year Manufacturer Warranty