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Bluetooth Jobs

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Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hello, I am looking for someone who has considerable experience programming the CSR1010 Module and can interface it with a low-power NFC or RFID reader. The 1010 module must have a momentary button. When the button is pressed, the 1010 wakes from sleep, activates the NFC/RFID reader, scans for a passive tag ID, and then packages the tag ID in data and transmits it to other 1010 MESH units. Then the 1010 goes back to sleep. The MESH units are always on and relay the NFC ID and the original 1010 UUID to a computer running a program that can execute http requests based on the data. The 1010 module must be configured to operate on as little power as possible, and integrate a small solar panel for indoor ambient light energy harvesting. If you are qualified, please apply.

Fixed-Price - Est. Budget: $ 3,000 Posted
Apply for this job if you meet the following criteria: 1. You are a rockstar developer 2. You know Bluetooth stack and technology very well 3. You have built apps on both Android and iOS 4. You have an idea of displaying maps on mobile apps and setting up notifications 5. You can write a simple server in python on Google App Engine (a handful of APIs). This will include accounts. I am looking to build an app with technology and stack similar to Tile www.thetileapp.com but in a completely different use case and domain. I am looking for someone who can write clean code and is looking for a long term partnership. I will prefer doing the project in Xamarin but if you think its better to go native on both android and iOS I am fine with that as well. The project with start in 2 weeks from now as I finalize rough mocks, complete specs and settle on hardware. I will require NDA to be signed before our conversation happens. I am veteran developer and development manager so will...

Fixed-Price - Est. Budget: $ 1,000 Posted
We are seeking for a good and reliable programmer, who is able to build and maintain our prototype application developed for iOS. The prototype app is fully designed, easy process maps and a functional (clickable) demo-webapp are available. (for a link to our demo-webapp, please contact us) Short description of the app: The user should be able to playback sound of Neurological-Stimulation-Sessions (called Neuro-Sessions) and connect to our hardware prototype via Bluetooth 4.0 during the session. Core functions: -The Neuro-Sessions sound consist of 2 sound files, which are played simultaneously during the session, one of the sound file is looped the whole session. -during the playback of the sound files, the app has to send easy commands (a few bytes every 5-30 seconds) to our hardware prototype via BLE. -our hardware prototype is currently based on Arduino and an BLE Module (nRF8001), for a more detailed explanation, there is open source code available for an...

Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I have an Arduino application that needs a simple control front end on an Android. The devices will communicate via Bluetooth, which is already installed on the Arduino. The Arduino app reads a length and width distance using ultrasonic sensors. The Android app will present the user with 4 buttons: ZERO, READ, CANCEL LAST and DONE. The ZERO and READ buttons will send a string via Bluetooth to the Arduino and then receive a string back. The string will contain length and width info in millimeters. The Android app will show that info on it's screen. As the user presses READ, each action will show a new line, with a running total of board feet. Each line will be visible, scrolling up as needed. The user can press CANCEL LAST to cancel the last READ action. Pressing DONE will complete the transaction and display a grand total. There are a few more details, but is it mainly. If you have worked with created an Android app communicating via Bluetooth, this will be a simple task.

Fixed-Price - Est. Budget: $ 500 Posted
I want an electronic circuit which can communicate with a smart phone through bluetooth interface. This should include a software install-able in smart phone( both androids and windows) which you can switch on phone bluetooth through it, send signal to the circuit when there is incoming or outgoing call, then the circuit perform some switching. kindly send me a quotation soonest possible.

Fixed-Price - Est. Budget: $ 2,000 Posted
We are rewriting the Tazzle iT software for Android. Tazzle lets you print from your Android phone through a Windows computer. Please take a look at http://www.tazzleit.com for more information. We need your help to implement the sketches for the new user interface as well as the basic communication layer (some people might call that driver). You will implement the communication with the Tazzle device according to protocol. For testing, you can either use a Windows computer, Windows in a VM, or use the Mac implementation of the software. You qualify for this job if you have previous experience similar to this. Please do not apply if you are new to Android / Bluetooth programming. You will receive free Tazzle devices, shipped to your location (worldwide). About Tazzle iT: Tazzle iT is a small-form factor computer USB key with a Bluetooth chip and patented radio shield inside. It creates an instant secure link from a mobile device to any computer running the Tazzle...

Fixed-Price - Est. Budget: $ 150 Posted
Hi. I need two Firmware example template code support for nRF51 Bluetooth LE MCU feature both Central and Peripheral. May be S130 SoftDevice is the need. Programming environment need to be Keil MDK 5.14 or higher and using nRF51 latest SDK. Developer must need to have Dev Kit of nRF51. Detail specification will be provided to selected contractor. Thanks. Regards

Fixed-Price - Est. Budget: $ 150 Posted
Hi. I need two Firmware example template code support for nRF51 Bluetooth LE MCU feature both Central and Peripheral. May be S130 SoftDevice is the need. Programming environment need to be Keil MDK 5.14 or higher and using nRF51 latest SDK. Developer must need to have Dev Kit of nRF51. Detail specification will be provided to selected contractor. Thanks. Regards

Fixed-Price - Est. Budget: $ 1,000 Posted
I am working on a project that deals with multiple different technologies. It will use GPS, Bluetooth, Audio and Visual technologies just to name a few. We are looking to find someone we can closely work with on this project so we would like to set up a Skype interview. If this works for you, I’d like to setup a time so we could talk. Price and duration are negotiable. Thank you for your time, BikeX

Fixed-Price - Est. Budget: $ 500 Posted
I am looking for someone to make a basic sensor to bluetooth connection with an anroid app that reads the sensor. This is a proof of concept and does not need an encasing. I want to take a Pressure sensor and have the sensor data transmitted via bluetooth antenna and outputted on an android app realtime. So as I push on the sensor the app displays the amount of force realtime. The app does not have to do anything other than display the data realtime. (Think of it as a digital scale transmitted bluetooth) Components: For the Sensor I am thinking: https://www.sparkfun.com/products/8685 Bluetooth Antenna Battery On/OFF switch Project will include the functioning hardware, software, code, layout, and electronic diagram. There will likely be additional work for the coder who successfully completes the project. Let me know your thoughts and interest level and time you'd need.