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    6,515 android bluetooth công việc được tìm thấy, giá USD
    Build me an Android Project 5 days left
    ĐÃ XÁC THỰC

    The application is a Bluetooth application with 2-3 pages of control functions to control an external Bluetooth device. There are roughly 20-30 functions in the app. You will be provided a working model of the application in Android format and you will need to copy it and make it look professional.

    $259 (Avg Bid)
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    24 lượt đặt giá
    build me an iOS App 5 days left
    ĐÃ XÁC THỰC

    The application is a Bluetooth application with 2-3 pages of control functions to control an external Bluetooth device. There are roughly 20-30 functions in the app. You will be provided a working model of the application in Android format and you will need to copy it and make it look professional.

    $228 (Avg Bid)
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    31 lượt đặt giá

    Need to design some hardware that transmits data using BLE to a smartphone

    $37 (Avg Bid)
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    14 lượt đặt giá

    Hi, I develop a ...transfer Image and video file via Bluetooth in ESP32 read from SD card. Exactly, Image and video file should be transferred from ESP32 to Android device. the data to be transferred is between 2 and 8 MB. Transferring time is very important for me please be careful. I completed half of this project for both esp32 and android sides.

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    5 lượt đặt giá

    Hi Rusiru G., I would hire your to build an app to control the volume on a device using bluetooth. The app will have to connect to the device seamlessly, that is with no user intervention (some designing will have to be done here). The app will have levels. Each level will be dependent on the devices it is connected to. Since this is open ended project

    $3 / hr (Avg Bid)
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    1 lượt đặt giá

    Project scope is for a ESP32 module to have bidirectional communication over Bluetooth to a Windows10 application. For that, is required the development of ESP32 firmware and the development of a Windows10 application. Freelancer needs to already have a ESP32 development platform. ESP32 used module for development purposes need to be one of three

    $176 (Avg Bid)
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    Android app 1 day left
    ĐÃ XÁC THỰC

    ...whatever sound is playing in the background of the device to a bluetooth output. For example, I would like a person to be able to listen to both a song playing in the background on Spotify and also listen to their phone's microphone at the same time. There should only be one input Android device. Let me know if you have any other questions, and thank

    $575 (Avg Bid)
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    14 lượt đặt giá

    un carro programado mediante una placa de arduino y controlada por medio de instrucciones dadas al modulo bluetooth con una aplicación para Movil Android

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    ...for the same, I need the help of an Android Developer who has knowledge of system interfaces and how to control interfaces like Cameras, Audio (speakers & microphone), Display etc. I have a small initial scope for you will need to build use-cases around Bluetooth profiles enabling the call received on an android phone to be answered by and to continue

    $634 (Avg Bid)
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    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.

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    Hi, I would like some software developed to control a number of devices and log actions based on inputs. The inputs are: - temp sensor - push button with LED - Bluetooth - XY axis controller Based on the states of the device, these will drive various outputs (esc, motors etc) I have attached a [login to view URL] image showing the circuit layout. I

    $740 (Avg Bid)
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    ...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 . Could you help me to find a least the corresponding bluetooth character...

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    $111 Giá đặt trung bình
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    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

    $262 (Avg Bid)
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    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 less clicks. Software ...

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    ...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 it will start the service also at that time. Also it will show the available URL from the beacon and open it in the Browser

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

    $860 (Avg Bid)
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    6 lượt đặt giá

    Make a bluetooth controlled 3 position switch with Android interface with small housing that also holds 9 V battery and fits in jeans pocket

    $1101 (Avg Bid)
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    ...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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    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.

    $184 (Avg Bid)
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    I need to convert the Bluebird manufacturer's RFID Reader RFID Reader SDK for Ionic v3. RFID reader communication must be performed by Bluetooth. Follow the source code link in Android Studio, to be migrated to Ionic v3. [login to view URL]

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    ...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 board along with Led lights will work. The battery

    $398 (Avg Bid)
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    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 app

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    ...te he comentado habría que enviar comandos y recibir información por medio de la conexión Bluetooth con un control que estamos desarrollando. Desarrollada con iconos y entornos en 3D. Aparte de esto, la aplicación debe ser desarrollada para dispositivos Android y posteriormente IOS....

    $1019 (Avg Bid)
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    ...te he comentado habría que enviar comandos y recibir información por medio de la conexión Bluetooth con un control que estamos desarrollando. Desarrollada con iconos y entornos en 3D. Aparte de esto, la aplicación debe ser desarrollada para dispositivos Android y posteriormente IOS....

    $809 (Avg Bid)
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    11 lượt đặt giá

    ...information in our “Proposal Response” - which is currently under the file "Read Me". What is our game requirement? 1. Our musical game is to be run on both IOS and Android Platform as a mobile game; therefore, should be available in the app store once you have completed the project. 2. Our game has similar key features as these games in the

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    ...[login to view URL] or [login to view URL] Requiremements: -----------------

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    Need to build an app to connect bluetooth thermal printer to android. The app must connect to google drive or one drive etc, and able to print img or pdf. It must be able to print barcode and QRcode, It must allow the user to select the number of pages to print.

    $446 (Avg Bid)
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    Hi, I...sensor that supports RS-458MODBUS or SDI-12 interface. I would 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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    ...- Facebook SSO login - Barcode scanning using the camera or bluetooth barcode scanner - Must work with KDC400 Bluetooth barcode scanner (SDKs available online) - Have an 'auto mode' where it will allow successful barcode scanning for counting inventory - IOS native framework. maybe android in the future but probably not. I've done this a few times

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    ...native mobile application that has a core component around beacons. We 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

    $185 (Avg Bid)
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    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 Giá đặt trung bình
    3 lượt đặt giá

    ...raspberry pi) 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

    $18 / hr (Avg Bid)
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    We are looking for...setup a demo C-Code project with the s132 softdevice and get it working on Android 7.0, 7.1.1 and 8.0 as well as on iPhones. We are looking for just very basic example code that runs in the nRF52. Here is a link to the DEV Kit: [login to view URL]

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    Game card developer for android Am looking for someone to help me create "31" game with multiplayer features via online or Bluetooth or computer and I also want to rank Did you have any questions ? Let me know

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    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 can

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    Core Features: The app helps a user to quickly measure the multimeter values from the desired points. The measurement points ...Two Level access for Creator and User - Store the Tested results in a database by serial number. - Prioritise the test points based on historical data. The Bluetooth Multimeter with Android Eclipse SDK will be provided.

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    Hi, I develop a product via ESP32. But there were some places...via ESP32. But there were some places that I faced with the problem so that I need help to transfer Image and video file via Bluetooth in ESP32 read from SD card. Exactly, Image and video file should transfer from ESP32 to Android device. the data to be transferred is between 2 and 8 MB.

    $163 (Avg Bid)
    $163 Giá đặt trung bình
    12 lượt đặt giá

    ...ve kendi ihtiyacımız olan projelerde Freelancer da kullanmayı planlıyoruz. Masaüstü ve bu masaüstü yazılımlarla birlikte çalışacak yada bazısektörlere yönelik web tabanlı, android ve ios destekli yazılımlara ihtiyaç duymaktayız. Platform olarak tercihlerimiz, xamarin, C#, .NET , ASP.NET, MVC, Entity Framework,Javascript, JQuery, XML, JSON,DevEx...

    $506 (Avg Bid)
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    ...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, September 8 and I need this application

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    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

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    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)
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    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 Header as logo provided

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    Hi all, Goal is to build a device that will record conversations, save them on the device, and sync to an iOS based. The battery life needs to support ~3-4hours of conversation recording (ideal would be 6 hours) Form factor will be important and will need to be somewhere in (65mm x 35mm) range. Some thoughts on what a POTENTIAL (Please improvise) solution can be, 1. The core processor would be...

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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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    3 lượt đặt giá

    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 Giá đặt trung bình
    1 lượt đặt giá

    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”

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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.

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