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    4,192 project send file bluetooth java jobs found, pricing in GBP

    Bluetooth CANBus Reader Firmware Development (OBDII)

    £84 (Avg Bid)
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    1 bids

    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

    £154 (Avg Bid)
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    15 bids

    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. So...

    £175 (Avg Bid)
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    52 bids
    Bluetooth Beacon Notification 6 days left
    VERIFIED

    ...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

    £400 (Avg Bid)
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    3 bids

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

    £422 (Avg Bid)
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    2 bids

    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.

    £61 (Avg Bid)
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    1 bids

    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.

    £142 (Avg Bid)
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    20 bids

    ...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 has to be portable. If interested please

    £303 (Avg Bid)
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    11 bids

    I 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

    £316 (Avg Bid)
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    52 bids

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

    £28 (Avg Bid)
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    2 bids

    ...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 is pressed. That's all. I

    £222 (Avg Bid)
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    17 bids

    ...environmental 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

    £1051 (Avg Bid)
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    34 bids

    ...very irritating at times and also serves a bad user experience. We are looking for someone: - Who is strong in Android and has good experience around core features like bluetooth. - Who has previous experience working with various beacon libraries. - If someone is good with react native, that will be an addition as our main mobile application is built

    £141 (Avg Bid)
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    6 bids

    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.

    £68 (Avg Bid)
    £68 Avg Bid
    3 bids

    Solution will import 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.

    £497 (Avg Bid)
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    41 bids

    looking for someone to write up some source code for an app to do the following. • Ask/Get permission to Bluetooth • Turn on Bluetooth if its off • Assign a new Bluetooth Device name “Test” • Automatically look for and connect to another device with the same name without user intervention.

    £27 (Avg Bid)
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    10 bids

    ...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

    £14 / hr (Avg Bid)
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    20 bids

    Core Features: The app helps a user to quickly measure the multimeter values from the desired points. The measur...interest. - 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.

    £740 (Avg Bid)
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    18 bids

    ...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

    £101 (Avg Bid)
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    4 bids

    ...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 connected

    £17 / hr (Avg Bid)
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    42 bids

    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

    £17 / hr (Avg Bid)
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    14 bids

    ...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. Build final schematics if 1-4 work as expected 6. Build PCB as per dimensions agreed

    £634 (Avg Bid)
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    30 bids

    you must be able to test from an external device. i have the working app that runs on this macbook. i need you to b...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.

    £140 (Avg Bid)
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    3 bids

    you must be able to test from an external device. i have the working app that runs on this macbook. i need you to...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.

    £19 (Avg Bid)
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    1 bids

    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”

    £81 (Avg Bid)
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    5 bids

    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.

    £200 (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.

    £78 (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

    £211 (Avg Bid)
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    15 bids

    i have a working progr...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 to a value that your characteristic changes. The value here is a string of the numeric values 1-6. EX: let value = "1"

    £236 (Avg Bid)
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    5 bids

    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 :]

    £8 - £23
    £8 - £23
    0 bids

    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.

    £99 (Avg Bid)
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    3 bids

    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

    £1180 (Avg Bid)
    NDA
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    15 bids

    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.

    £93 (Avg Bid)
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    16 bids

    ...used to parse OBDII shall be send to us * List of test vehicles -- For testing -- * ELM327 with bluetooth communication is recommended for testing OBDII protocol * Unit can be ordered from [login to view URL] [login to view URL]

    £2239 (Avg Bid)
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    7 bids

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

    £112 (Avg Bid)
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    7 bids

    ...high-power switching, regulating, and PWM; sensor integration, and Bluetooth (BLE) implementation to communicate with a yet-to-be created iOS/Android app. You will be working solely with me, and as such, your experience and design advice will be highly valued and influential for the project. Although the first deliverable will be a schematic/PCB design

    £410 (Avg Bid)
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    39 bids

    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

    £94 (Avg Bid)
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    13 bids

    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.

    £11730 (Avg Bid)
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    40 bids

    ESP32 connection status of bluetooth link

    £14 / hr (Avg Bid)
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    I'm building a 3 axis camera motion slider and I need someone who can modify an existing sketch to suit different outputs and also add PS3 bluetooth control using the PS3BT.h library and the AccelStepper.h / MultiStepper.h libraries. This should be a pretty simple job for someone with the right skills as most of the sketch already exists.

    £24 (Avg Bid)
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    I want to make Bluetooth Controlled Arduino RC Car, and I need Arduino code for it to work.

    £54 (Avg Bid)
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    21 bids

    Hello We have raw photos of bluetooth earphone & needs professional retouching & placement of earphone on any sports model , total photos to be edited are 2-3

    £12 (Avg Bid)
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    33 bids

    ...would like someone to add settings, setting change the date and time, virtual keyboard, language, alarm and notifications, as well as the manager of the connected devices via bluetooth and the possibility of removing them. and changing notifications on connecting new devices by bluetootch and obtaining permission from the system for notification internal

    £335 (Avg Bid)
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    We need a Bluetooth driver to control WS2812b led strip via mobile phone app(android and IOS). It should be compact. We can discuss further details when we talk.

    £118 (Avg Bid)
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    7 bids

    ...in C# ASP.NET Below is the description: I want to dial and recieve calls from desktop application. Application will use mobile remotely which will be connected through BLUETOOTH/USB cable. Flow of application will be 1) User connects mobile with Laptop/PC 2) User starts application 3) Application detects mobile and gets connected 4) User dial and

    £30 (Avg Bid)
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    hello ahmed just noticed your profile review i have a project of C# ASP.NET small scale I need application that can make call remotely via bluetooth or USB cable connected with mobile i am just explaining you the flow of application 1) Mobile gets connected through USB cable/Bluetoothwl with laptop/PC 2) User starts Application and get connected

    £8 (Avg Bid)
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    ...then reply i need application that will connect my mobile through usb cable or bluetooth with laptop. Then after startimg application i could make and recieve calls through application. i am explaining flow of application 1) Mobile is connected with laptop via USB/BLUETOOTH 2) User starts application 3) Application detects mobile and connects successfully

    £28 (Avg Bid)
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    Bluetooth Beacon Technology Developers and Writers lease apply only if you have the right skills and experience and I will give you full details otherwise do not waste my time and yours. Thank you/

    £97 (Avg Bid)
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    18 bids