Discussion in "8051 Discussion Forum" started by    akrepkral76    Apr 4, 2018.
Wed Apr 04 2018, 03:59 PM
#1
Dear All,
I need to support about HM 2007 who have to design HM 2007 Speech Recognition Kit for my grudaiton project.
There are the same project in the web but i am not able to work it.
Although The circuit description is exist in this web site , the circuit does not work absolutely.
Therefore ı need to your support -
-Circuit schematic or PCB desing for 8051 or PIC ?
-Is there anyone that do and work it ?
-Can you share your documantaion or design or code or other details please ?
Wed Apr 04 2018, 04:07 PM
#2
Can you post details of what you have done
even if it does not work.
 akrepkral76 like this.
Wed Apr 04 2018, 04:15 PM
#3
In the first step i tried to do this project lcd insted of touch panel Lcd but i am not able work it moreover 8051 instead of PIC.
and then the circuit (attehment) have done by me.
But it is still not working 2 times i design but not working.
Can you share your info or decumant or pcb desing with me if you have done this project.

Wed Apr 04 2018, 04:25 PM
#4
Does the speech recognition board output codes when you talk to it ?

What is you project supposed to do ?

Please post your code.


[ Edited Wed Apr 04 2018, 05:21 PM ]
Wed Apr 04 2018, 04:37 PM
#5
The project is about speech recognition.
-First there is a microphone (for input data) which the connection is the HM 2007 chip 42 pin.
- Second The circuit has been processing in the speech.
-Lastly the circuit has a two relays in the output side. The speaker says 1 the first relay active ( output on other case output off) Moreover the speaker says 2 other relay active (output on other case output off ).

Also the code and other details here :

https://www.8051projects.net/files/public/1366028142_45047_FT60108_1180-datasheet.pdf


[ Edited Wed Apr 04 2018, 04:38 PM ]
Wed Apr 04 2018, 05:20 PM
#6
That board is self contained, it does not need a micro.
What does your project add ?

Do you have a working HM2007 board as shown in the picture ?
Wed Apr 04 2018, 05:39 PM
#7
i have used to micro for touch panel because i did not want to desing for key pad. But i am not able to do successfully.
Can you help me adding to touch panel to circuit please ?
How can i use the relay without the micro ?
That board is self contained, it does not need a micro = i overlooked (missed ) the parts i will read more one time carefully.
Do you have a working HM2007 board as shown in the picture ? = i do not understand clearly. Can you explain more clearly ? pls.


[ Edited Wed Apr 04 2018, 05:49 PM ]
Wed Apr 04 2018, 06:49 PM
#8


Do you have a working HM2007 board as shown in the picture ? =
i do not understand clearly. Can you explain more clearly ? pls.

akrepkral76


On your diagram in your second post is a connector
labelled
"DATA FROM SPEECH BOARD".
That is a board like the one from Sunrom.
https://www.8051projects.net/files/public/1366028142_45047_FT60108_1180-datasheet.pdf
Do you have that board ?


[ Edited Wed Apr 04 2018, 07:24 PM ]
Fri Apr 06 2018, 08:22 AM
#9
I have drawed many PCB board. But it is still not ok.
I think there is problem my pcb drawing.
How can i draw PCB easliy way ?
Can you help me about this issue ?
Fri Apr 06 2018, 09:45 PM
#10
You will need to say which software you are using,
explain what you have done
and what you think is wrong.

Get Social

Information

Powered by e107 Forum System

Conversation

scena
Tue May 19 2020, 06:29 PM
Does anyone have microcontroller programming software for STC15F104W (core 8051, 4 k, 128 byte, 6 I/O pin, UART ... DIL8), that works?
Sat May 02 2020, 03:38 PM
Tamu Gurung
Hi I am looking for a assembly language program for a digital decimal counter. Time counts max limit of 2 mins starting from 2.00 mins and ending at 0.00. time is to be displayed on 4 7-segment LED displays. Edsim51 simulator to be used. Thanks
Wed Mar 25 2020, 09:39 AM
Tajammul
Sir kindly send the code file i2c for 8051
ExperimenterUK
Fri Mar 13 2020, 06:36 PM
@ Rohitnani,ABEBE..which project ?
Fri Mar 13 2020, 08:55 AM
ABEBE
how can get hadwere of this project
Rohitnani
Sat Mar 07 2020, 12:11 PM
Sir, Could you please send me the zip file input password....
Wed Feb 26 2020, 11:58 AM
Peter Parker
Is it possible to send multiple messages using only 1 GSM module?
Sat Feb 01 2020, 05:12 AM
Pearl Olin
Hello,
Wed Jan 22 2020, 01:16 PM
MINU CHAUDHARY
I m getting errors while simulation process during interfacing socket output and lcd... Can i get the report of ur project which is same as us.
Tue Jan 14 2020, 02:08 AM
shubham kharade
when i am trying to simulate the program in Proteus 8 professional, I am getting some errors as cannot find module file dhtxx.md can u help me

Downloads

Comments

Davidthils
Thu May 21 2020, 08:44 AM
Jakeror
Wed May 20 2020, 09:28 PM
motorCar
Wed May 20 2020, 03:05 PM
Vordrync
Wed May 20 2020, 07:52 AM
JadenjiT
Wed May 20 2020, 03:15 AM
scena
Tue May 19 2020, 06:08 PM
CodySiz
Tue May 19 2020, 02:22 PM
ClaireSat
Mon May 18 2020, 09:50 PM

Online

Guests: 41, Members: 0 ...

most ever online: 182184
(Members: , Guests: 182184) on 06 Aug 2010: 01:37 AM

Members: 38211
Newest member: Davidthils
Forum Activity
xrxx Avatar
Posted By xrxx
Thu Apr 30 2020, 06:59 AM
BCD MULTIPLICATIONAssume that you have to 2 BCD nu...
liqian Avatar
Posted By liqian
Tue Apr 28 2020, 05:26 AM
I happened to see your post and I got many useful ...
ExperimenterUK Avatar
Posted By ExperimenterUK
Tue Apr 28 2020, 04:21 AM
The code is hard to read.Please zip it and attach ...
rogermado Avatar
Posted By rogermado
Sun Apr 26 2020, 01:53 AM
@ExperimenterUK, thanks for your reply. You'll fin...
ExperimenterUK Avatar
Posted By ExperimenterUK
Sat Apr 25 2020, 05:42 PM
Some simulators handle displays better than others...
rogermado Avatar
Posted By rogermado
Sat Apr 25 2020, 03:59 PM
Hello everyone, sorry in advance if i'm not in the...
PHANTOM28 Avatar
Posted By PHANTOM28
Fri Feb 28 2020, 10:25 AM
Hi.I hope you all can help me. I am relatively ne...
ExperimenterUK Avatar
Posted By ExperimenterUK
Fri Feb 21 2020, 05:05 PM
ajay_bhargav Avatar
Posted By ajay_bhargav
Fri Feb 21 2020, 04:45 AM
Yes you can do that.1. Create a channel @Thingspea...
ananyagupta Avatar
Posted By ananyagupta
Thu Feb 20 2020, 03:58 AM
With regards to the particular characters sent to ...