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    246 build bluetooth interface jobs found, pricing in USD

    This project is looking for an app developer who can update a very simple bluetooth command protocol changes of an app. Freelancer must know bluetooth chips like hm13 and hm10, classic buetooth and BLE bluetooth protocol, have experience in working with bluetooth/ iOT device and app. thank you.

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    16 bids

    We are looking for a Hardware Designer who can design an interface card that will convert a sensor output to an ADC input. the DAQ card has 8 inputs with ±1 V input range. Our 3 sensors need to be read by this DAQ and we need an inerface cards (like a preamp) compatible with the DAQ. one sensor has [±10 V] output with 0Hz-3000Hz bandwith one sensor

    $203 (Avg Bid)
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    5 bids

    ...cellular and also has bluetooth. The Bluetooth has been working sometimes and not others, usually when I restart the PC it starts working. But this time it wasn't, So I updated with Windows and Samsung to try to fix the problem. However, the bluetooth toggle button is still not available. I just need someone to restore the bluetooth. If you believe

    $73 (Avg Bid)
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    20 bids

    I just need someone to teamviewer to my device. Bluetooth has been working sometimes and not other times. I restarted my computer which normally fixes the problem, but it didn't this time so I updated my PC and installed all Samsung and Windows Update. This has not fixed the problem. Any assistance would be appreciated. Thank you

    $14 (Avg Bid)
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    1 bids

    I currently have a web interface on the PI to do some other operations currently done in Nginx Python and JavaScript. I would like to add a TAB to the current project to allow the Enablement of monitoring the 24 GPIO pins individually on the Raspberry pi for a Button scenario to show if it is pressed or not pressed. 1. I would like the option to enable

    $165 (Avg Bid)
    $165 Avg Bid
    14 bids

    I would like to build an android application. I should be designed and build completely. The app is basically a tracking application using bluetooth technology. The bluetooth tracks the nearby bluetooth devices and a beep sound is to be integrated so that when we get close to the device the sound increases and on going away sound decreases. For more

    $16 (Avg Bid)
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    2 bids

    Buscamos diseñador gráfico para colaborar con nosotros en el desarrollo de una solución de softwrae para control industrial.

    $569 (Avg Bid)
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    8 bids

    Need to design an app for IOS android for a water device. The app sends and receives signals from the water device. The water device tests toxins and metals in water. Will share more details during chat.

    $619 (Avg Bid)
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    36 bids

    ...Like To Keep The Theme But Make Massive Changes On The Overall User Interface ( UI ) And User Experience ( UX ) Of Our Website. The Previous Developer Has Changed And Hide A Lots Of Features Which Available. Thus, We Would Like To Re-Explore The Theme And Increase The User Interface ( UI ) & User Experience ( UX ) Of Our Website. For The Details Of

    $397 (Avg Bid)
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    12 bids

    I need a program (excel should be capable) that creates purchase orders from a tick-sheet inventory of listed items, then sends orders to suppliers via email. Once the basic system is achieved, there is scope to expand the program much further

    $147 (Avg Bid)
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    26 bids

    Need to make an app that works with a machine that detects toxins/metals in water.

    $391 (Avg Bid)
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    30 bids

    Seeking Freelancers who have worked with the such projects. The specifications are : 1) Accuracy of about 30-60 cm 2) Latency 1 seconds 3) Use of anchors or beacons to localize the receiver Please suggest if you know better solutions, I won't entertain anyone who doesn't have in depth knowledge of Embedded design principles and RF engineering experience

    $42 / hr (Avg Bid)
    $42 / hr Avg Bid
    13 bids

    Hello. I need somebody to help me finish my OpenCV application. To apply for the project you should have skills in C++, Qt, OpenCV library.

    $484 (Avg Bid)
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    33 bids

    Interface Ledger, Invoice, Debit note, Credit note, Expense voucher, Journal Voucher with Tally from third party system.

    $398 (Avg Bid)
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    4 bids

    the app is connected to a ti cc2640 bluetooth module which is connected to a micro controller,if a button connected to the microcontroller is pressed 3 times in quick succession the mobile app should send a distress message to 5 emergency contacts already chosen in the app.

    $72 (Avg Bid)
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    12 bids

    when you press Lights on button data 1 is send and off data 2 is send and so on upto data 10

    $21 (Avg Bid)
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    31 bids

    Various things could be done via one app Like controlling Home appliances manually,voice mode, getting sensor inputs. It has 5 various mode in it

    $20 (Avg Bid)
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    6 bids

    * Need to clone a user interface template and integrate the chat application functionality on the new cloned HTML template * Add Logo * Replace colour code * Upload updated script with new user interface to live server

    $15 (Avg Bid)
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    12 bids

    Using a Raspberry Pi, Asterisk(Freepbx) and a Bluetooth dongle to route phone calls through a mobile phone

    $450 (Avg Bid)
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    13 bids
    CRUD with Grid interface PHP 1 day left
    VERIFIED

    Hello, Looking for someone who can setup a crud with grid interface. Im leaning towards [login to view URL] or maybe phpgrid.com. Open to suggestions. Must work using PHP, no frameworks. General System Requirements 1. Grid system must be able to get files from more than 1 table (complex joins and unions) and be able to edit them. The audit(history logs)

    $884 (Avg Bid)
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    26 bids