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Type: Posts; User: matriX_1500

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  1. Closed: Modem Config. and Code developments for acquiring MAX number of Connected Node

    I have about 200 nodes of ESP-12e(a wifi module based on esp8266) and coding in arduino IDE. I want to connect them to a single wifi modem. Each node works about 3 second and sleeps for about 5...
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    Closed: Re: Choose a proper magnetic field sensor

    Ultra Sonic cannot work behind a plastic box. So, i need a sensor that be able to detect material: detect metal of car's body and not deceiving with my plastic box.
    and about direct sunlight problem...
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    Closed: Choose a proper magnetic field sensor

    Hi, i'm designing a smart parking and want to use magnetic field sensor on the ground (under the car) to detect the parking free/busy status.
    I prefer magnetic field sensor because ultrasonic need...
  4. Closed: Re: Send data periodically as a server to my client in arduino ESP8226

    PC don't requests periodically, but Just connect once to ESP. And then ESP sends 1KB data to PC periodically.
  5. Closed: Re: Send data periodically as a server to my client in arduino ESP8226

    I don't understand what you mean by this question: What commands do you use?
    The ESP8266 is server and PC is client. Now, in this test code, the client is Packet Sender application. After i connect...
  6. Closed: Send data periodically as a server to my client in arduino ESP8226

    Hi every One
    I'm using NodeMCU board to communicate a laptop through WiFi. Basic communication is ok with a code like this:


    void loop (){
    WiFiClient client = server.available();
    ...
  7. Closed: Re: WI-FI module with at least 2MBps data rate

    I Found that ESP-12F has an SPI interface.
    So, my question is: Can i Configure and send/receive data only trough SPI pins of ESP-12F(and leave unconnected UART Tx/Rx pins)?
    Anyone works with it?
  8. Closed: WI-FI module with at least 2MBps data rate

    Hi, I want to Use a WI-FI module to connect my FPGA board to an android phone. I need 2 MByte per second data rate. So, can anyone offer me a proper wi-fi module? Unfortunately, most of them have...
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    Closed: Re: HC05 UART Communication Data Rate

    Why there is No standard datasheet for HC05?
    I find a new page that says max. baud rate of module is 1382400 bps.
    which one is right?
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    Closed: Re: HC05 UART Communication Data Rate

    HC05 Datasheet:
    http://www.electronicaestudio.com/docs/istd016A.pdf
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    Closed: Re: HC05 UART Communication Data Rate

    Yes, I want to nterface HC05 with PC Bluetooth transmitte.
    And about Transfer rate, if 46 kByte/s is Maximum transfer rate, so what means 3Mbps rate in datasheet?
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    Closed: HC05 UART Communication Data Rate

    Hi every one,
    I want to use HC05 bluetooth module with my FPGA board and transfer and receive data with my PC application.
    Data rate of Board-to-PC is about 25K Byte per second and data rate of...
  13. [SOLVED]Closed: Problem with UART clock value in a VHDL sample code

    Hi, I'm using a VHDL code downloaded from GitHub to Drive a UART communication.
    Here
    I want to Use 250000 Baud Rate. So according to the top of VHDL file explanation, while my I_clk is 50MHz, I...
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    [SOLVED]Closed: Re: Max internal ADC CLK in ARM Processors

    LPC4370 is an ideal choice. But only one problem is packaging. We cant assemble BGA package.
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    [SOLVED]Closed: Max internal ADC CLK in ARM Processors

    Hi every one,
    I'm designing a simple Oscilloscope. For Cost considerations, i prefer to use an ARM-Based micro-controller with an internal ADC. I need a single channel ADC with 48 MSPS sample...
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