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Recent content by j_phetchuen

  1. J

    How to get Picture from camera and send(GPRS) to Server?

    Hi winit_a I want,too. My project was taking a picture sending via GPRS,too. or If it's posible, i wanna sending VDO,but now i looked at, i can send the picture. Do you have the way to sending its? Please copy to me at j_phetchuen at yahoo dot com. I wanna finite project in this month? Thank...
  2. J

    How to program for typing ascii between 2 station via sim300

    Re: How to program for typing ascii between 2 station via si Hi singhania12, I saw your document and Thank you verymuch. pls, recommended me, what the AT command, i will study? I will try. Very thank you again. Naja
  3. J

    SIM300 very low speed to upload image

    Hi K.somchok, I am in thailand too. I saw you in the topic of grps solution. My project is using this too,i am using Sim300cz module. Pls. give me the AT command of sending image via gprs at j_phetchuen (at) yahoo dot com and do you know how to connect gprs to gprs as realtime? i want to...
  4. J

    How to program for typing ascii between 2 station via sim300

    Hello all, How to using 1st sim300cz to 2nd sim300cz as connected realtime? I have 2 computer + 2 sim300cz module. I want to type ascii between two station (same the chat room). I am not sure it's work? Pls. give me an information and AT command using. Thank you verymuch. Naja
  5. J

    Can I calculate this using MATLAB ?

    Hi all, I am using MATLAB for calculate the value in vdo file,but i have some question. 1) Can using MATLAB for calculate the degree of the two axis? meaning i have the two axis (<) i want to know the degree of them. 2) Can using MATLAB for calculate the expansion ratio in vdo file? meaning i...
  6. J

    [SOLVED] how to connect a webcam with matlab

    Hey raychen, I have other problem in MATLAB, I'm not sure you have any time for help me? I have a problem of finding degree function in MATLAB. I want to know the shifting degree of the box in the vdo file (vdo file to show a box on the conveyor). In vdo a box put incorrect direction, i want to...
  7. J

    [Matlab] How to shift the element in vector?

    Hi Davy, I'm not sure, your problem are the same of me. I think you want to rotate the element, are not? My job have a box on the conveyor but it put in the incorrect direction. i want to use MATLAB to find the shifting degree of a box from the reference point and i will sent this value to the...
  8. J

    How to find the value of shift direction degree in MATLAB

    Hi friend, I have the box on the conveyor but some box are put incorrect direction. I wanna rotation the incorrect box to the correct direction with MATLAB software, to find the value of the shift direction degree and send this value to control servo motor. I don't know MATLAB, Can do this...
  9. J

    How to reset Sim300cz to factory default?

    i am very sorry, i don't know why its post double? thank you Naja
  10. J

    How to reset Sim300cz to factory default?

    How to reset Sim300cz Hello friend, I am using gprs modem (sim300cz) I am not sure i setup some parameter later, now my sim300cz module cannot responding on hyperterminal. How to reset sim300cz to factory default? help me please thank you Naja
  11. J

    matlab code for classification with neural network in matlab

    Re: matlab code for classification with neural network in ma hi friend, i want to help you but give me more information of your project my understand of your " classification signature " is the comparative of two image, are not? and what's your matlab version? i am using version "r2008b" if...
  12. J

    Help me please !!! urgent.

    Hello my friend, I am using sim300cz connect to pc via com1(RS-232) but now when i am type AT Command into the page it cannot show anything i will try everytime and set every parameter but cannot work. whom have more information of this problem? i am attached .jpg file for my problem into...
  13. J

    send mms to telephone by sim300cz v1.0

    help me,too!!! I am using sim300cz,too. and i wanna sending image via gprs. but i don't know at command, emm,i see some forum of other website tell me to sending in gprs mode. ohh, i don't understand. who have more description? pls. tell me too. thank you. Naja
  14. J

    How to use sim300 gprs module connect to plc?

    pls. again. thank you for the concept of communication between plc and website but if i changing plc to microcontroller (ARM7) or X86 ATOM. how to programe its? it use the same concept? or not and who? have an example program or exanple project file to take this work, Can you give me? thank...
  15. J

    How to use sim300 gprs module connect to plc?

    Thanks Thanks Thanks you very very much. :D:D:D:D:D:D:D:D:D:D I will try. Naja.

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