Bluetooth elm327 iphone app jobs

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    6,862 bluetooth elm327 iphone app jobs found, pricing in USD

    I need an app that can communicate with my web API... I have a system that tracks building access coded in php, I need an app that would be able to do the following: ====================== Landing Page ================ Have an empty screen displaying 1 button... [START] => OnClick: Loads Barcode/QR scanner > USER SCANs Card > the app then communicate

    $266 (Avg Bid)
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    28 bids

    Hi, I require a web app to be used on an ipad to manage items being checked in/out. The item will be stored physically with a ticket (with a number). The ticket will be printed in the form of a receipt through a receipt printer via Bluetooth. The details of the user and item will be stored in a database. Items should be able to be added to the table

    $14 / hr (Avg Bid)
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    19 bids

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

    $364 (Avg Bid)
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    23 bids

    I need an Android app. I already have a design for it, I just need it to be built. The app should maps which tracks users live location and the app should be able to transfer data via bluetooth The candidate should be preferablly from mumbai.

    $246 (Avg Bid)
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    7 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

    $41 / hr (Avg Bid)
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    10 bids

    ...mobile app. Device can be activate by multi-function control button or remote activate by another multi-function control button via Bluetooth. This project, 3 design objectives need to be fulfill as follow: 1. Electronic Bicycle bell with it's own multi-function control button. 2. Remote multi-function control button (connect via Bluetooth) 3. Bell

    $55 / hr (Avg Bid)
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    37 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

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    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

    $21 (Avg Bid)
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    1 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

    $21 (Avg Bid)
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    5 bids

    Hi Waleed, This is a project that we were talking about earlier. I need you to make a wireless Bluetooth gamepad that has two analog sticks, 12 digital buttons and 2 analog buttons (10kOhm slide potentiometers). No rumble / vibration is needed. BT module is RN-42. The gamepad is intended to be used on: - PC/Mac/Android - GameCube game console

    $150 (Avg Bid)
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    1 bids

    Hello, I have a Corsair One PC and we formatted the HardDrive. Now the bluetooth is not working, I need someone to remotely connect to the PC using TeamViewer and get the bluetooth working. Thank you

    $17 (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

    $454 (Avg Bid)
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    ...design with BOM for a raspberry compute module 3 lite, that will be used in a manufacturing environment as an IOT gateway. The design must include: - 16Gb eMMC - Wifi - Bluetooth - Ethernet connection - Power supply - LED's (energy, indications) - push button for factory reset. We develop software solutions, so we dont have the knowledge of

    $389 (Avg Bid)
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    15 bids

    I am looking for a mobile app developer who will rebuild our mobile application. Application is already exist for Android. We need to make the same app for ISO and help upload to the Appstore. Maybe we would like to ad some extra futures to the app. Here is link for an existing app: [login to view URL] If you have any question, let me

    $431 (Avg Bid)
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    33 bids

    Deamon to Read OBDII via ELM327 Serial adapter and output Data via UDP on Linux The Deamon should have the following specifications : - A passable command line parameter for the com port , eg COM1 , TTYUSB0 etc… - A passable command line parameter for the Baud Rate - Initialize the ELM327 adapter and auto choose protocol - Automatic reconnect

    $511 (Avg Bid)
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    4 bids

    ...data through sensors and send those every 5 seconds to our AWS server. Data is being sent via a 3G/4G connection (through a SIMCOM 5320E). The data logger setup is made via bluetooth connector using and Android or iOS smartphone. So far, the menu only allows us to setup the 3G/4G APN. I need to be able to add the SIM pin code, username and password.

    $495 (Avg Bid)
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    20 bids

    We are doing foreign trading at Shenzhen, China and we plan to build a B2B website to promote our service. The main product of our company is Bluetooth earphone, Bluetooth speaker.... SEO will be nice to add in to this project to have better exposure at the social media.

    $524 (Avg Bid)
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    78 bids

    ...and / or share their pictures as possible. One of these options would be to push the picture (or a link to it, if it's not possible to transmit a whole picture) via NFC or Bluetooth to the user's phone when they tap it on the designated NFC area. We would like you to write a software that controls the NFC transmitter. This software should: - Allow

    $1012 (Avg Bid)
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    ...infrared led is in the direction of the primary device and the button is pressed it should turn on the Bluetooth of both remote and primary device. Devices should pair with each other and remote should send a Wi-Fi ssid and password. Then Bluetooth of both the devices should turn off and primary device should connect with the Wi-Fi router using received

    $383 (Avg Bid)
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    3 bids