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create a system to allow a mobile device to stream music to multiple Bluetooth speakers/headphones simultaneously.

€1500-3000 EUR

종료됨
게시됨 5년 이상 전

€1500-3000 EUR

제출할때 지불됩니다
This Project is to create a system to allow a mobile device to stream music to multiple Bluetooth speakers/headphones simultaneously. It has two main deliverables: 1. A hardware device which includes the Bluetooth receiver and transmitter(s). The successful bidder will need to identify a suitable set of standard components and (if necessary) provide modified firmware to facilitate the desired functionality. a. The device will support Bluetooth 4.1 and should allow connection of up to 12 Bluetooth Speakers/Headphones. b. The successful bidder will provide a full components and instructions for assembly. c. The successful bidder will provide suitably commented code for any custom firmware, as well as instructions for loading. d. Optional: The device should have provision for “calibrating” using the mobile app. This procedure will allow users to easily configure a delay for each speaker to ensure synchronous playback. 2. A mobile app that will run on the mobile device and will allow users to connect/disconnect the Bluetooth speakers to the hardware device. GUI design will simple and will be provided by me. a. The app will allow users to add/remove connections. b. Optional: The app will allow users to calibrate the system by configuring a delay for each connected speaker to allow synchronous playback. c. The app will be available for an Android (v5.1 and above) and iOS (iOS 10 and above) d. The successful bidder will provide fully documented source code for the apps. Bidders will provide an estimate of the time required to complete the project, as well as the price that they will charge. They should also indicate whether they can complete the project in full (including the optional items). The rights to all of the project deliverables will be assigned to me.
프로젝트 ID: 18419972

프로젝트 정보

17 제안서
원격근무 프로젝트
활동 중 5년 전

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17 이 프로젝트에 프리랜서들의 평균 입찰은 €2,425 EUR입니다.
사용자 아바타
create a system to allow a mobile device to stream music to multiple Bluetooth speakers/headphones simultaneously. Hi ***Let's built the successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and you can review my past experience and projects here. As you see , We have good experience in this field.. We have developed lots of mobile app and websites last time .. Please send me a private messages so we can discuss about your project more detail. I will provide wonderful project and qualitative code , also after complete I provide full service and do my best for you. Let's built Business relationship together. Regards Lee
€2,500 EUR 30일에
5.0 (112 건의 리뷰)
9.0
9.0
사용자 아바타
create a system to allow a mobile device to stream music to multiple Bluetooth speakers/headphones simultaneously. Hello, client. My number one priority is customer service and satisfaction! I can develop iOS and Android apps, server backend api and admin panel in PHP,MySQL and Website for the app. Main Skills: Android, Bluetooth Low Energy (BLE), iOS Development, Mobile App Development, Programming I have developed many applications involving various functionalities GPS,payment API, Booking APIs, Photo and Video App, Getting/Uploading data from server(JSON), Google api, Facebook api , Messaging, News and many other implementations. I can provide you good quality work from design to publishing the app to stores. Long term maintenance after delivery, also. You will be satisfied by my work at each test step. I will deliver the app in time with perfect implementation of your app requirements. You will get free bug-fixing even after project completion. I would like to build a good relationship with you while working together. Please contact me and let's discuss the project in detail. Best regards.
€2,500 EUR 30일에
5.0 (73 건의 리뷰)
8.3
8.3
사용자 아바타
hi, sounds interesting project, we need to figure out a hardware for it but the app can be done by me for sure. I am a Pro iOS & Android App developer here, I always strive to finish all my projects, also please check my latest reviews, portfolio on my profile page directly, Kind Regards, Iryna!
€3,000 EUR 21일에
4.4 (117 건의 리뷰)
8.4
8.4
사용자 아바타
hello,how are you. i read your bid carefully. i am android, bluetooth app, c/c++ expert and have full experience for 10 years. android, bluetooth app, c/c++ is my top skill and i can build your project by using that skills. i can provide most quality and high speed. if you want to success, please contact me. Then, I will give you good result to the proposals. hire me.
€2,000 EUR 30일에
5.0 (12 건의 리뷰)
6.5
6.5
사용자 아바타
Dear Sir, Greeting from my side, I would like to apply for this job, and we will make it as per your requirement, as described in your Job details. Let me introduce our self, I and my teams are expert in iOS & Android apps as per requirement, Web design & development, Blockchain, ICO, DApp. We have total 10+ years, valuable experience in IT fields. If we talk about especially about iOS & Android apps development we already create more than 200+ apps. Here list out development aspect which I can do/help you - Web design & development - iOS and Android apps development - LAMP and MEAN technology complete solution - For business, ideas give a complete website-android-iOS solution We developed many more applications related to GPS, dating, Gaming, live streaming, event, photo sharing, e-commerce, Banking & e-wallet related app, Hotels & restaurant, Doc-health, food ordering systems etc, based on requirement. As a young, dynamic, experience and talented team of software developer I would like to apply for this job, and we will deliver it as per your requirement. Looking forward to continue discussion & working together.  Thanks & Regards, Ashok Rathod Mxicoders
€2,500 EUR 37일에
5.0 (11 건의 리뷰)
6.3
6.3
사용자 아바타
Greetings from SmarTech Solutions, We are a mobile and web application Development Company with core focus on iOS and Android. Our team consists of experienced developers and designers with advance skills in website design and development, pHp, WordPress, Java, Objective-C, X-code, Android Studio, and MySQL. Approach: After reading your project description in detail I would like you to know that, Since SmarTech Solutions excels as an iOS and Android developer, we are confident about fulfilling your requirements in the best way possible, delivering the best of what you expect. Our skillful team has completed numerous projects of the same nature previously. We aim at satisfying your needs within the given time frame in the best way possible. We are eager to complete this project for you. You are free to contact us anytime via Skype for further discussion. Hoping to get a positive response! Regards, SmarTech Solutions Skype ID: smartech_solutions
€2,222 EUR 24일에
5.0 (22 건의 리뷰)
4.9
4.9
사용자 아바타
Hello, I'm a full time freelancer with 7+ years of experience in streaming apps. I'm ready to start and can deliver a quality and professional result in a short time frame. Please let me know if any question or detail you want to discuss before start.
€1,500 EUR 30일에
4.9 (6 건의 리뷰)
4.6
4.6
사용자 아바타
Hello Sir/Madam, We have already implemented several apps(android and iOS) and can help you efficiently. I have read about your post regarding the requirement for creating a system that allow mobiles to stream music to multiple speakers or headphones simultaneously. So happy to inform you that I have a skillful team of designers and mobile developers with 8+ years of experience who have already implemented myriads of apps in android and iOS as per client's requirement and within given interval of time. So they can definitely build your app with all functionalities you wish for and I can assure you that they will make your system the best and most efficient one. I read all the mentioned requirements for hardware device and mobile app and will provide you the code with comments we can complete the project in full (including the optional items) and the rights to all of the project deliverable will be provided to you. If you need any guidance also they will provide you guidance as well if you need that. Customer's queries are always welcomed as they are king. I will be happy to show you past projects also so that you can get the idea of our skills and capabilities. So it's a humble request to open chat with me so that we can take this further and start a new business relation that last for longer time. Looking forward for your reply! Have a great time ahead. Best Regards, Prima Shah
€3,000 EUR 65일에
4.9 (14 건의 리뷰)
4.7
4.7
사용자 아바타
Hi, I hope you are doing well. I have experience with BLE based embedded projects. And I have worked with mesh networking as well. I am still reviewing your project requirements. This is place holder bid at the moment. Please send me message for further discussion. Looking Forward, Khawaja
€2,500 EUR 30일에
4.8 (10 건의 리뷰)
4.9
4.9
사용자 아바타
Dear Hiring manager! I am an electronic engineer and mobile app developer who has 7+ year of experience in electronic device design and implementation and mobile app development. Your project is very interesting for me and I have done some similar projects before. The project that I have done before is also to handle multiple bluetooth device to connect one main unit. I have used the bluetooth 4.1 and this device is used for bluetooth transmitter and receiver. Regading your project I can deliver all parts that you want to implement in this project. 1. Hardware design and Firmware development. - Hardware design using appropriate components and optimized schematic - Firmware design according to the hardware. - Bluetooth 4.1 implementation is not a problem. I can do it. 2. Mobile app development - The mobile app should work correctly and add/remove option for users - Android and iOS app can develop - Documentation and source code can deliver to you Timeline - Hardware design -- 1 week - Firmware development -- 1 week - Mobile app (Android and iOS) -- 10 days - Documentation and Test -- 5 days I really want to work on this project and we can discuss the project in detail via chat. Looking forward to your reply... Thank you Alexander
€3,000 EUR 30일에
2.0 (1 건의 리뷰)
2.4
2.4

고객에 대한 정보

국기 (GERMANY)
Stuttgart, Germany
0.0
0
11월 4, 2018부터 회원입니다

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