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Connecting multiple(up to 9) ESP32 with a andriod phone via bluetooth and wi-fi

₹12500-37500 INR

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Dibuat sekitar 2 tahun yang lalu

₹12500-37500 INR

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I need an experienced programmer in ESP32, bluetooth and RTOS for connecting 6-9 ESP32 devices to android and iphone simultaneously via bluetooth and Wi-fi. The devices should connect seamlessly just like headphone connect to our phone. Data to be sent and received after connection is established: 1. From phone to ESP32s: ON command (make a digital pin High to turn on a relay connected at the end of it) 2. From ESP devices: From ESP devices, once ON command is received, a timer will start. There is a OFF switch connected to one of the GPIOs which will turn off the timer and send timer value to the mobile. The application running on phone does not need to have high level GUI. a basic one will also do. Functionality is more important. I would prefer someone who can come down to Pune at our office in Kothrud. But if you are good enough, The hardware will be available for remote access if it is possible.
ID Proyek: 33417460

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Aktif 2 tahun yang lalu

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8 freelancer menawar dengan rata-rata ₹34.313 INR untuk pekerjaan ini
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Hello Sir/Ma'am! Hope you're having a good day. Let me introduce my company Sparkleo Technologies. We are a technology company that focuses on application integration with hardware. Which basically includes medical devices, fitness devices, games with hardware, sports gear, all types of sensors and the list goes on. We have lot's of ESPs inhouse and we can easily create the required application. We have experience with multiple Bluetooth connections simultaneously. Adnan, CEO, Sparkleo Technologies Ltd.
₹40.000 INR dalam 14 hari
5,0 (43 ulasan)
6,8
6,8
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Hello, I have experience working with ESP32 Bluetooth, WiFi, Relay Control, RTOS, Communication with smartphone, Multiway communication. I can develop code for ESP32 and can provide you sample Android application for functionality testing. I can develop this remotely as I have ESP32 hardware and if required to come there in Pune I can come there.
₹35.000 INR dalam 20 hari
5,0 (14 ulasan)
4,9
4,9
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Hi there! As you need an expert Android Developer to work on your app. I have strong background for this project, highlights of my expertise matching to your work 100+ Android Apps developed Strong focus in designing (Done few trainings to achieve + lot of experience) Expert in User Experience (15 Years of experience in user friendly application designs) 3 + Years in Android Development 7+ Years in Mobile Development I can work with you on this project and I'll make super fast delivery with quality work by measuring each aspect of development. I will also recommend the best approach to achieve your goal on time. Lets chat to discuss further Best Regards Rai Shahid
₹37.500 INR dalam 7 hari
5,0 (9 ulasan)
4,3
4,3
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Hello, Greetings!! Project- programmer in ESP32, Bluetooth, and RTOS for connecting 6-9 ESP32 devices to android and iPhone I am a Mobile App Developer with extensive experience in mobile app development for both iOS and Android platforms. I am passionate about mobile development and that always comes across in the quality of my work. I have created, and improved, dozens of successful applications for clients in areas of education, entertainment, self-help, fitness, lifestyle, and commerce. My mobile app development services include: - Business, needs, and requirements analysis - User Experience testing - Wire-framing and custom design architecture - Project management and a professional development process - Mobile development and extensive integration expertise - Delivery on time and budget with complete transparency - Assistance with getting your app in the App Store /Play Store My Android Skillsets include: - Java, Flutter, Android Studio, Firebase, AWS - REST (Retrofit, OkHttp, WebSockets) - Database (SQLite, Realm) - Chat & Messaging Engine: XMPP, OpenFire, Quickblox, Socket. - Android Architecture Patterns (MVP, MVVM, VMI) - Android UI design principles and best practices (Support libraries, Custom views, Custom themes/styles) - Android Testing - Google Play Services (Maps/Places, Location, GCM, AdMob/DFP, Drive) - Firebase (Auth, Database, Notifications, Analytics, Cloud Functions, Crash Reporting, etc.) - Offline database storage (SQLite, Realm) Thanks, Tarun G.
₹50.000 INR dalam 25 hari
5,0 (3 ulasan)
2,7
2,7
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I'm an Embedded software engineer and I have experience in C Programming and Embedded software development. Let's talk about your project
₹30.000 INR dalam 7 hari
5,0 (1 ulasan)
2,6
2,6
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Hello , I have checked out all your requirements regarding application development and we are excited to get to work on your new Mobile Application, and we want to make sure you’re satisfied with our proposal and have a full understanding of what to expect in this lengthy process. We are a team having experience of 9+ years of experience in application building. I am part of a professional team of 15 developers who are very good at making mobile application i.e. android/IOS applications (SDK, SWIFT). We specialize in website development and are excited for the opportunity to work with you. the enclose proposal will give you the process outline by which we will achive your desired goals. Looking Forward to hear from you soon. Anjali
₹25.000 INR dalam 7 hari
0,0 (0 ulasan)
0,0
0,0

Tentang klien

Bendera INDIA
Pune, India
0,0
0
Memverifikasi Metode pembayaran
Anggota sejak Okt 28, 2013

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