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Description Voice recognition is something that knows exactly what you were saying. It differs from Sound Control, which means controlling the light on and off by making a sound.
We've been thinking about a low-cost module which helps to control other devices by voice. Finally we designed this Geeetech Voice Recognition Module, which can recognize as much as 15 voice instruction and be suitable for most cases involving voice control.
This Geeetech Voice Recognition Module could recognize your voice. It receives configuration commands or responds through serial port interface. With this module, we can control cars or other electrical devices by voice.
It can store 15 pieces of voice instruction. Those 15 pieces are divided into 3 groups, with 5 in one group. First we should record the voice instructions group by group. After that, we should import one group by serial command before it could recognize the 5 voice instructions within that group. If we need to implement instructions in other groups, we should import the group first. This module is speaker independent. If your friend speaks the voice instruction instead of you, it may not identify the instruction.
Please note that speaker independence requires strictly good MIC. The MIC we supply may be not good enough for it to be speaker-independent.
Features:
1.Voltage:4.5-5.5V
2.Current:<40mA
3.Digital Interface: 5V TTL level UART interface
4.Analog Interface: 3.5mm mono-channel microphone connector + microphone pin interface
5.Size: 30mm x 47.5mm
6.Recognition accuracy: 99% (under ideal environment)
The USB to RS232 TTL module,based on TTL PC-PL2303 Chip,provides the best and convenient way to connect your RS232 TTL Devices or board to your PC via the USB port.
Package List:1 x Geeetech Voice Recognition Module1 x Microphone1 x USB to RS232 TTL module5 x 30cm 1pin female to female jumper wire Payment 1.We accept PayPal only.
2.Payment must be received within 7 business days of sale closing.,or a unpaid case will be opened. Delivery details 1.Standard shipping carrier is speedpak with tracking code for United States address,delivery within 7-14 busienss days.
2.For outside US address,standard shipping carrier is Hong Kong Post without tracking code,delivery within 25-30 business days.We provide a free tracking for order above 45USD.Please contact us if you want to add a tracking code for small orders.3.Express shipping like DHL,Fedex,UPS,TNT is also avaiable if you are willing to pay extra.DHL is our standard shipping carrier for Expedited shipping,please contact us if you want a different carrier. Terms of sales 1.Customs duties or taxes are buyer's resposibility for all of the listings.Please check with your local customs office if you have any doubts.
2.Please confirm you are putting a correct and complete shipping address here.You are resposible for extra charge if your package been returned because of wrong address.If packages return because of wrong address,you will have to bear extra cost of shipping. About us 1.We are always here for you,offering friendly, comprehensive customer service every step of the way. Please follow the good practice to contact us if any doubts and problems.We sincerely hope our item and customer service can give you the BEST BUYING EXPERIENCE on .
2.We believe nothing can solve problems but communication.Please contact our team via message first before leaving any non-positive responses if you feel unhappy here. Contact us 1.We are always here for you,offering friendly, comprehensive customer service every step of the way. Please follow the good practice to contact us if any doubts and problems.We sincerely hope our item and customer service can give you the BEST BUYING EXPERIENCE on .
2.We believe nothing can solve problems but communication.Please contact our team via message first before leaving any non-positive responses if you feel unhappy here.
On Mar-28-18 at 00:44:17 PDT, seller added the following information:
On Jan-24-22 at 17:34:14 PST, seller added the following information:
