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    5,247 bluetooth app for android робіт знайдено, ціни вказані в USD

    This project needs mp3 file transfer from Android to arduino over hm-10 bluetooth module and write it to SD card with SD card reader. I need working sample code and connection scheme that how wires have been connected to arduino. My budget is about 100-150 USD.

    $196 (Avg Bid)
    $196 Сер. заявка
    10 заявки
    Develop pcb and frimwear for wind captor 6 days left
    ПІДТВЕРДЖЕНО

    The main idea is to make a similar product like the vaadu captor and adding a lot of enhancement : [login to view URL] what we need ...captor and adding a lot of enhancement : [login to view URL] what we need to improve regarding the vaadu captor are : - wifi(dual channel) / bluetooth.

    $718 (Avg Bid)
    $718 Сер. заявка
    15 заявки

    ...will pay you of course for that . I need to develop a simple android app that receive in realtime heart data and steps data from my bluetooth xiami mi band 3. There is already an sdk available in github that works with mi band 2, for the mi band 3 some bluetooth characteristics changed , so don't have access to all bluetooth services . Co...

    $131 (Avg Bid)
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    1 заявки

    We need APP to work with Bluetooth and Login page: Request: Discover devices Read and send strings (UART) Read async Login Page Read json to save config Multiplatform (Android and IOS) Cordova or Xamarin

    $220 (Avg Bid)
    $220 Сер. заявка
    22 заявки

    Write an easy android app for scan QR code and send to mysql db. App must: Scan QR code (will be only numbers) and send to remote mysqldb these data: "date", "time", "ID reader" (I must be able to modify this number) and "scanned code". I need scan a lot of barcode so the priority it's that the scan must be fast and with le...

    $231 (Avg Bid)
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    55 заявки
    Bluetooth Beacon Notification 5 days left
    ПІДТВЕРДЖЕНО

    ...search for beacon nearby and show notification in the App and it will also will also will be saved with the option to Save or Redeem or delete by the User. The type of Notification will be text, image and video if possible. The beacons will automatically ON the Bluetooth based on from and to timing. Or user can keep it manual to start the Bluetooth on and

    $526 (Avg Bid)
    $526 Сер. заявка
    3 заявки

    Allwinner V3s Soc, running embedded linux, need driver for bluetooth and wifi with Realtek RTl8723DS

    $555 (Avg Bid)
    $555 Сер. заявка
    2 заявки

    Hi Ahmed! I'm ready to teamviewer in when you're online. to review we need to review the python code over teamviewer to resolve pi to pi bluetooth connection and data streaming.

    $80 (Avg Bid)
    $80 Сер. заявка
    1 заявки

    ...Windows 8, Windows 10) and Bluetooth low energy device. The code is currently written in Java. The developer must be able to read the code and convert it into C++. The features which are implemented in Java must be implemented in C++. A link to the Java application is as follows "[login to view URL]". This project

    $228 (Avg Bid)
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    3 заявки

    I need to connect 2 Raspberry Pi zero Ws to each other. One Pi is connected to 8 pressure sensors and i...broadcasting the values, the other is connected to a touchscreen and needs to display the results using Tkinter GUI library. All programming should be done in python 3. For bluetooth communication possibly needs to use and setup the BlueZ library.

    $188 (Avg Bid)
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    21 заявки

    I need develop firmware for [login to view URL] modules. It is bluetooth temperature/humidity and audio sensor.

    $526 (Avg Bid)
    $526 Сер. заявка
    16 заявки

    Hi, We are looking for a freelancer who can develop firmware for ESP32 board, circuit for power supply and controlling the 16X16 led lights (WS2812B). Also we need Android App for controlling the led lights like sending customize or fixed images, text using BLUETOOTH. The freelancer has to provide the specification of the battery on which this bo...

    $398 (Avg Bid)
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    11 заявки

    I need to control a a...need to control a arduino vía Bluetooth from a app on a tablet android . On the app has to appear some questions and if you answer correct to can move the car for a short time or few meters . The idea is to make a contest with several participants . The car and the arduino code I already have it so it’s only the android...

    $411 (Avg Bid)
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    Hi All, Thank you for showing your interest in this work. We are selecting the right vendor to work on this online musical game. We would like you to read through below information of our game requirement and attachments before proceeding back to us with the information in our “Proposal Response” - which is currently under the file "Read Me".

    $6226 (Avg Bid)
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    ...[login to view URL] or [login to view URL] Requiremements: -----------------

    $37 (Avg Bid)
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    ...one page flutter app for moving actuators in/out. Scan for and connect to my products over Bluetooth Low Energy (perhaps using packages: flutter_blue or flutter_ble_lib). Display found actuators in listview with state and other BLE particulars. Depending on state, show IN or OUT button to the left for each actuator. Send signal for in/out when a button

    $292 (Avg Bid)
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    17 заявки

    Hi, I have an environmental sensor that supports RS-458MODBUS or SDI...like to create a device that is able to connect to the sensor using either interface, and have the bluetooth ready to pair to Android and iOS app which I can run command from my app and control, get data from the connected sensor. Please contact me for further information. Thanks.

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    ...of IOS mobile app for a retail store. The main components are: - HTTPS REST JSON API - I will do all API and backend servers myself and will provide full documentation and samples - Mockups provided (PDF) with notes - Facebook SSO login - Barcode scanning using the camera or bluetooth barcode scanner - Must work with KDC400 Bluetooth barcode scanner

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    ...have been working on this for quite a while and have a hit a snug when it comes to background scanning in Android Oreo. According to our current use-case, we need the app running in the background at all times without disturbing them with any kind of notifications. Also at the same time, battery usage is quite a concern for us. What we exactly need

    $185 (Avg Bid)
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    6 заявки

    I need to connect 2 Raspberry Pi zero Ws to each other. One Pi is connected to 8 pressure sensors and i...broadcasting the values, the other is connected to a touchscreen and needs to display the results using Tkinter GUI library. All programming should be done in python 3. For bluetooth communication possibly needs to use and setup the BlueZ library.

    $90 (Avg Bid)
    $90 Сер. заявка
    3 заявки

    Solution will import specific files to software on handheld where it is searchable & updated. Output includes specific file type...specific files to software on handheld where it is searchable & updated. Output includes specific file type to upload onto national database s well as possibility to print to bluetooth printer or save to spreadsheet & pdf.

    $654 (Avg Bid)
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    ...have onboard Bluetooth and WiFi adapters but they are headless (without display or serial number). How could be configured to connect to the your WiFi using a simple bluetooth link with a smartphone? The basic idea is that the mobile app sends the WiFi SSID and password to the device using a secure bluetooth channel, and then wait for the device become

    $18 / hr (Avg Bid)
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    20 заявки

    I would like to have an app developed for safe driving. For ios and android. Once the owner is faster than 15 km / h on the road, he can no longer use the phone. Incoming and outgoing calls only work if there is a Bluetooth connection (headset) The app should still have a "passenger mode" if someone sits in a car but does not drive himself. Who c...

    $701 (Avg Bid)
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    Core Features: The app helps a user to quickly measure the multimeter values from the desired points. The measurement points are shown in an image overlaid with a red dot and black dot. The two dots are dynamically displayed at various positions of the image as pre-programmed. The measured values are compared with the pre-stored values and results

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    We have Electronic Scale which can communicate to iPhone via Bluetooth and transfer the required data. The data transfer has certain protocols to handshake between iPhone and Scale. The communication protocol can be shared as an when required. You can refer "Eagle BMI Scale " app from app store which is already developed and made live. Now we have

    $442 (Avg Bid)
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    ...an expert in programming and design of mobile applications, so he can develop an App for iPhone/iPad that controls all the speakers of my house that use bluetooth and that are of different brands. The application is to make all the speakers of the house that use bluetooth play the same music at the same time in sync. I have a party this coming Saturday

    $133 (Avg Bid)
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    4 заявки

    Looking for an Android developer to write a quick BLE 2.0 application to control a BLE 2.0 device. Requirements: Must use BLE 2.0 not 4.0 Create a button to connect to a static bluetooth name with a static password Create 2 buttons - Payload 1 and Payload 2 on the app's home screen When you press Payload 1 it sends a hex string of: 413D4C0D0A to the

    $22 / hr (Avg Bid)
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    42 заявки

    Looking for an iOS developer to write a quick BLE 2.0 application to control a BLE 2.0 device. Requirements: Must use BLE 2.0 not 4.0 Create a button to connect to a static bluetooth name with a static password Create 2 buttons - Payload 1 and Payload 2 on the app's home screen When you press Payload 1 it sends a hex string of: 413D4C0D0A to the connected

    $22 / hr (Avg Bid)
    $22 / hr Сер. заявка
    14 заявки

    This project is for an Android version of our recently completed IOS project "Apple based mobile app needed" This project shall mimic the IOS project in it's entirety unless otherwise requested. Features of the app include but not limited to: Landing page contains the following: App Title "R K Timer" App icon as logo provided H...

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    1 заявки

    ...com/product/3406 for size reference Attached some info / calcs for the above. Steps and milestones will be: 0. Sourcing the NRF52DK, I2S microphone 1. Program for mic and NRF52 to record voice 2. Program to save recorded data to SD card as byteStream 3. Program to send data from SD card to BLE target device 4. Add battery and charging circuit for testing 5

    $833 (Avg Bid)
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    you must be able to test from an external device. i have the working app that runs on this macbook. i need you to build a little program for the mobole that communicates to the app on the mac which does not run on mobile. i need this done very soon. i will send further requirements, not many, if you want this gig.

    $184 (Avg Bid)
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    you must be able to test from an external device. i have the working app that runs on this macbook. i need you to build a little program for the mobole that communicates to the app on the mac which does not run on mobile. i need this done very soon. i will send further requirements, not many, if you want this gig.

    $25 (Avg Bid)
    $25 Сер. заявка
    1 заявки

    I need someone who can develop a small Android app that reads a PDF file from a Url and print it to a Bluetooth printer paired to the smartphone. Other programmer has already done: 1. Create the PDF 2. Store it in a Url (IIS server) using ASP.net What is needed to do is: 1. Create an Android app (compatible from 5.1 +) that is running in “background&rdquo...

    $106 (Avg Bid)
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    As part of a digital transformation project, an app (iOS and Android) featuring a chatbot and Bluetooth service (API provided) is required. The system provider will need access to the user data through a database.

    $263 (Avg Bid)
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    Features: Make a video / Zoom in/ Zoom out/ Change the Camera / Remote camera / Increase more visual field/ Prefer photo effects For Android system, please confirm no bug! You can reference to the APP- BT Shutter Pro.

    $103 (Avg Bid)
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    Android App according to the finalized mockup (15 pages in total) shall be programmed. Essential features: - bluetooth communication to an embedded system running on the background of the Android app shall be implemented. Information contained in BT-messages and order of information exchage shall be discussed and finalized with the Freelancer. - application

    $278 (Avg Bid)
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    ...needed requirements: iOS app with six buttons - buttons are enabled if the central is subscribed to the characteristic - mutable service and characteristic are used. The characteristic will allow central devices to subscribe -Your device is assigned as a peripheral device that connects to my central via Core Bluetooth - Each button much correspond

    $310 (Avg Bid)
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    i have some requirements that require the device to communicate to the mac via bluetooth. i need help solving this. will send requirements after checking your profile :]

    $10 - $30
    $10 - $30
    0 заявки

    Design and develop an android app to communicate(via Bluetooth) with our custom hardware device. The app needs to respond to an SOS button pressed on the device and share location of the device with emergency contacts. Also, OTP based authentication needs to be incorporated to enable only authorised users to connect with the hardware devce.

    $130 (Avg Bid)
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    3 заявки

    I am looking for an experienced embedded firmware engineer / software developer that is helping me with writing the firmware for a project based on Nordic NRF52 (main mcu/Fanstel BT832), mpu9250 (incl. DMP), vs1011e/vs1053b (mp3 decoder in slave setup), SDcard/flash storage (FATFS), capacitive touch (msp430 I2C) and vibration (TI drv2605L). All basic

    $1551 (Avg Bid)
    Угода про нерозголошення
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    ...product will connect a Thinkpad T470 internal keyboard to a PC via usb. Full compatibility with a german and an english Thinkpad T470/T480 backlight keyboard is needed, support for the whole range of t470/480-compatible keyboard would be great. requirements: - functionality of all characters/symbols displayed on the keyboard - functionality of as many

    $1623 (Avg Bid)
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    Low range Tx Rx system that can send commands to more than 3 nearby Rx. Rx should be able to recognize the most nearby Tx. The use of the NRF is recommended.

    $122 (Avg Bid)
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    ...with vehicle) 2) Fuel consumption: liters per km or liters per second 3) CO2 output (gram/km) or gram per second) 4) Time for service (either using km to next service or read the "service lamp") 5) Error codes 6) Warning lamps, for example need to refill washer fluid, refill oil or similar -- Vehicles of interest -- The vehicles to be able to read out

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    Print form on Zebra ZQ520 Bluetooth printer from android app. Ref links: [login to view URL]

    $147 (Avg Bid)
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    Looking for an intermediate or experienced electrical engineer who wants to help design and create a novel car accessory. A good candidate will have experience with micro controllers and their programming; high-power switching, regulating, and PWM; sensor integration, and Bluetooth (BLE) implementation to communicate with a yet-to-be created iOS/Android

    $539 (Avg Bid)
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    39 заявки

    LusioRehab has developed a special Bluetooth motion sensor (called LusioMATE) to gamify physio exercises for children with disability. We have developed a Unity Plugin for our sensors that makes game developing very easy. The plugin handles all network and Bluetooth stuff and provides you with some clean game inputs. So you just need to focus on the

    $123 (Avg Bid)
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    Hi, I need someone to make simple Android applications for Theta V. I need to connect to camera by Wifi of Bluetooth, take a picture and save this picture from camera to mobile phone in full resolution, so I can later work with that image. Before you safe the image mobile, you should to name this panorama so I know which panorama it was. And I also

    $174 (Avg Bid)
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    15 заявки

    So apparently no one makes this. Is it possible. Bluetooth pen support was available in Android M. Would want to start a kickstarter with some people to get it going.

    $15423 (Avg Bid)
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