J2me bluetooth chat project jobs

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    8,272 j2me bluetooth chat project jobs found, pricing in USD

    I would like to be taught android Bluetooth in depth, including the following: 1. multiple device communication (more than 10) 2. piconets, interconnected piconets 3. communication with non-android Bluetooth like HC05 I know android app development to an extent and have developed a few projects earlier.

    $9 / hr (Avg Bid)
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    im looking to get tracker with long distance at least 500m linked with mobile app , i want to use to locate my lugagge at Airport ( the concept is to get alert when my ...to this part so il will give sound and light so teacher will know im close to school or outside so prepare kid to send out ,also tracker should be connect with internet & bluetooth.

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    Need someone who familiar in AVR-C connecting Bluetooth modules, SD card modules, Graphic LCD's and gyro module

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    Circuit Design Ended
    VERIFIED

    ...introduced as Belluga which is a startup company in India. We believe in introducing new technologies to the Indian Market . One of our development work includes integrated bluetooth device in the helmet .We are looking for a PCB Designer to develop a circuit and the firmware as per our requirement .Further details will be shared after finalisation.

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    1. Develop PCB board schematic for OBD2 port reader with low energy bluetooth capability. 2. Develop separate PCB board schematic with low energy bluetooth to connect with ultrasonic sensor. 3. Use API from third party vendor to incorporate into existing code for sensor

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    I need to design 4 antennas, being wifi and bluetooth in component BCM4354 and GPS Glonass and 4G in components SIM7500SA-H. I need all antennas to be on a pcb board in the smallest possible size.

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    I want android application (and source code ) that can detect bluetooth headset connection/disconnection , it is preferable to be done by appinventor , if it must be done by another one than appinventor , it can be accepted

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    We want to connect the arduino to bluetooth and then connect the moisture sensor so that it can get the data from the moisture sensor and send it to our app inside the phone via bluetooth

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    Build Android App Ended
    VERIFIED

    I need simple single button Android App, that will advertise/broadcast phone over Bluetooth LE adapter with our fixed predefined BLE name and original BT MAC address of phone. We can provide links to source code of some BLE samples (if required). Program must work: 1) On Android 4.x and higher without changes 2) In case of problems - program

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    ...experiences in iOS app development using Swift 4 and Android app development in Android studio. The additional function is as following: 1. Communication with Bluetooth sensor by using the bluetooth of device. 2. Simple Updating in UI of the app. Please apply if you have the experiences in this aspect and you can complete in high quality. thanks.

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    ...experiences in iOS app development using Swift 4 and Android app development in Android studio. The additional function is as following: 1. Communication with Bluetooth sensor by using the bluetooth of device. 2. Simple Updating in UI of the app. Please apply if you have the experiences in this aspect and you can complete in high quality. thanks.

    $49 / hr (Avg Bid)
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    Hi, I have got a project using the Seeedstudio's Wio Tracker GPS board and i would like to have some coding done for it. Basically i want to log the GPS's GPRMC data and also the board's battery voltage into the onboard SD in the form of a csv file. After that i would like to use the board's bluetooth to transfer the file to a PC or Android tablet.

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    I'm looking for someone who can help me turn my phone into a Bluetooth Low Energy broadcaster. I'd like to build a quick way for me to be able to broadcast my business information to those in proximity to me. Once we are able to set this up I'd like to be able to make this script available to affiliates who can use their phone to broadcast my services

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    We need to transfer json string using nrf51822 on android app. I need a Bluetooth code to transfer string. It should switch led on or off if client is connected to ble or not...

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    I am working on a project involving BLE that connects to an Android application, but the BLE device disconnects from the Android device after around 1 second. It appears to be an issue with the BLE code. Please respond if you know how to resolve this issue.

    $294 (Avg Bid)
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    Develop a chip that integrates GPS GSM and Bluetooth modules in a small device able to help locate lost keys. The desired dimensions are 60x60x15mm, the system should also incorporate LEDs, a buzzer and a powerful enough battery for the system to last at least 1-2 days before recharging.

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    ...safe the board and battery whwn charge with 2.5 amp charge 3- one very tiny display for status of song and connectivity. 4- TF card slot, USB port, Aux jac require. 5- Bluetooth connectivity should be very good that smoothly connect with Android, IOS, windows and java devices. 6- last play song, and FM memory require. 7-charging LED indicater required

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    The application has to be able to communicate with the tra...has to be able to communicate with the tracker, with the GPS and Bluetooth modules installed and give the end user an idea of where the keys are located. The tracker will also have LEDs and a buzzer so the user has to be able to trigger them if the trackers is still connected via Bluetooth.

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    An bluetooth/airdrop based ios and android app

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    ...hardware, based on the rock64 board. I need to use rock64 as a base and include some components like wifi, bluetooth, accelerometer, gps and 4g, all on the same card. You will need to remove other rock64 components that will not be used in the project. I need a custom board. The board needs to be as small as possible, very close to the size of rock64.

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    I am looking for an app developer that uses an open IDE/platform to help me develop and App which will control and monitor an electronic device using a Microchip RN4871 Bluetooth Module. I will be doing the work on the device side and will want to do a lot of the visual app stuff myself so it's important that we can work on the app together with

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    I require an android application (Android 5>Current) that will configure a hardware device via bluetooth. I will provide protocol information and functional description. The communications will be bi-directional so the application will need to parse returned configuration data and display to the user.

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    I am having issues with the battery life of my Bluetooth LED product, whereas, it only lasts for 6 hours for the cr2016 coincell battery. I am looking for someone who is highly skilled in IOS/Android App development and PCB layout work. I had a Chinese manufacture develop the product for me, still many issues! We can discuss more details via Skype

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    I already have a design for it, I just need it to be built.

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    Hello Great App Makers, We need an app to manage relay. 1. Please check the following [login to view URL] 2. Also there is a card image attached with this post which we will use. Also there is video of which we want to manage. 3. We want to command the board to move our machine by mobile, will be a image of the machine where you can choose the arm to move it, than, the people press th...

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    I need complete circuit diagram including pinouts and pcb design

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    ...Android version, but current Delphi issues prevent this from working. We want to move these to Visual Studio 2017. The software connects to our proprietary peripherals via Bluetooth in the mobile apps and USB in the Windows version and allows the user to configure the peripheral and download data from it, as well as displaying real time information from

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    We are looking for an ERP solution that can meet the following ; Staff Management Accounting Software Mobile/Field Worker Friendly (Use of tablets and Bluetooth printers) Handle Operations by Department Reminders/Notifications Customer Relationship Management Customizable Reports

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    Code an App that allsows to do the folowing: Interacting with a Bluetooth Remote such as a Model like this: [login to view URL],searchweb201602_1_10152_10151_100

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    Software needed for Kestronics Project. Kestronics are an established 35 year old market leading distributor and project specialist Software to go on a Samsung phone. Needs to be able to scan, track and trace. Needs to be able to be connected by Bluetooth to a portable printer and print reports on the go. Full end of day report is needed

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    ... WHERE WE CAN KEEP MIN 1500 MAXIMUM 2000 IMAGES OF E-COMMERCE WHER WE CAN SALE COMPUTER ACCESSORIES AND MOBILE PHONE PAGES WILL BE LIKE TOUCH DISPLAY SPEAKER BATTERY BLUETOOTH CHARGER EARPHONE USB CABLE BACK COVER POWER BANK HEADPHONE PAGES WILL BE LIKE THIS IN EVERYPAGE WE WANT TO KEEP 100 TO 200 IMAGES AND WE WANT OPTION WHICH WE CAN EDIT

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    ...then I will provide you more project. I need an expert if you are new in this place no problem. I just need expert one. my budget 160$ This project is a simple project. You will take my already EXISTING app and add features to it to make it better. This will be version 2 you will be modifying an already completed project. Overview of app: This is

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    I need an Android app. I would like it designed and built. App that can connect multiple bluetooth devices at same time

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    Generic APP which help to communicate with a Bluetooth Modul (Protocol: RS232 or Similar). The APP allows to select a available Bluetooth-Module, connect to it an allows to transmit any type of data from the APP to the Bluetooth Modul an Vice Versa. Bluetooth Modul: RN4020, Nordic 51/52, HC05 ........ The APP GUI has: 1. Search and Select Bluetoothmodul

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    Looking for an expert who has developed extensive Bluetooth Classic and BLE firmware using TI's Bluetooth stack on CC256x. We have BLE code in a non TI device and would like migrate to TI CC256x Dual mode solution. We are only looking for experts. We have the TI kits up and running. We need to answer several architectural questions w.r.t any limitations

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    Urgent need Android and iOS developer who has experience in Arduino Bluetooth device.

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    ...from. This list will be one input field in the standardized template. Another feature is the ability to confirm and verify offline between customer and business app via bluetooth or personal wifi. Another feature would be to allow instagram like photo sharing between users either business or customer and allow followers. Another feature would allow

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    I ne...from paired devices via bluetooth for windows and saves in a file. All communication will need to be done via bluetooth. I don´t want to use WIFI or USB for this. The project will be without dongle or apks installed in mobiles. It has be using openobex. I would like to have the project in visual studio, so i need the project in c# or c++

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    I need you to write a report for something. Write a report based on Bluetooth communication

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    I need you to develop some software for me. I would like this software to be developed for Windows using Java. J2me java programming

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    1) Supports at least Android 5 and above for mobile devices 2) The app perform scan, connects to / disconnect from a bluetooth device (RN42) manually 3) Frame data received from the device is ascii string with value in hexadecimal representation, with ';' for field separation, ends with CR+LF. Ie Source Addr (8 chars) Source

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    Device that will connect with phones and laptops via Bluetooth and also downloading music off the internet.

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    To design a Follow me functionlity for a Transmitter (Weareable) and Receiver (on Trolley) system. Transmitter requires - IMU + Bluetooth (NRG). Receiver (IMU + Bluetooth + Proximity Sensor + Display + Battery Charging + Phone Charging + Motor Control)

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    The goal of the project is to transmit live data from an Adafruit LSM9DS0 Accel/Gyr/Mag v1.0 via the Adafruit Flora controller over the Adafruit BlueFruit LE module. This data will be deposited in real time into a Google Sheet via Temboo or another process for future visualization and analysis. We have experimented with a wifi enabled Arduino Uno

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    send and receive SMS and send the data to bluetooth

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    I have a project which requires sensor data to be sent over a Bluetooth mesh network to a cloud platform.

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    I'm looking for a freelancer (or a team) who is located in China. I need an electronic engineer skilled in Arduino, Raspberry Pi, WiFi, Bluetooth, PIC, PLC and professional in Electronics schematics and PCB design (Altium)–Circuit analyzing and debugging- Hardware reverse engineering - Firmware development –C++, C- microcontroller embedded system -

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    Develop Andriod & Swift APIs/Library that enables Bluetooth Pairing and Retrieve Blood Glucose Readings , TimeStamp and other data from Bluetooth Glucose Meters in compliance to Continua Standard. Integration with the following Bluetooth Glucose Meter is must: Contour Next One Accu Check Guide Accu Check Aviva Connect

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    A scoring game that interfaces to a physical target sensing device via Wifi (or possibly Bluetooth subject to FC / CE regulations being able to be met). These are discussions that will need to be held with the hardware developer.

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