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I’m taking Belflör Bloom from concept drawings to a fully working wrist-mounted prototype and need end-to-end help—hardware, firmware, and interface all in one coordinated build. Core function The first release has a single job: effortless music control. Play, pause, skip, and volume adjustments must work through three parallel input methods—capacitive touchscreen gestures, voice commands, and tactile side buttons. No health tracking or notification features are required at this stage, but the architecture should leave room for them later. What the work involves • Hardware: board layout, component selection (BLE-enabled SoC, microphone array or MEMS mic, haptic motor driver, battery management, low-profile tactile switches, 1.4-1.6" touchscreen), enclosure fit for small-batch 3-D printing or CNC. • Firmware: real-time OS or bare-metal code that handles Bluetooth AVRCP, low-power states, touch controller, physical button debounce, and hotword or on-device voice recognition hooks. • Companion app stub (Android/iOS) only as needed to pair and relay audio commands. • UI: simple monochrome or low-color interface with smooth transitions; design assets can start in Figma or Sketch, then migrate to the embedded display library. Acceptance criteria 1. The prototype pairs with a phone and reliably sends play, pause, next/previous, and volume events via all three input methods. 2. Voice command latency under 500 ms for local processing or 1 s if routed through the phone. 3. Eight-hour mixed-use battery life demonstrated in a test log. 4. All source files provided: PCB Gerbers, firmware, schematics, 3-D enclosure, and UI assets, plus a short build/programming guide that lets me reproduce the unit. If you’ve built wearables with ESP32, nRF52, or similar BLE chips and can integrate touch and voice in a slim form factor, I’d love to hear how you’d approach bringing Belflör Bloom to life.
Proje No: 40075402
30 teklifler
Uzaktan proje
Son aktiviteden bu yana geçen zaman 1 ay önce
Bütçenizi ve zaman çerçevenizi belirleyin
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Teklifinizin ana hatlarını belirleyin
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30 freelancer bu proje için ortalama $27 USD teklif veriyor

I can support Belflör Bloom from concept to a fully working wearable prototype. I am an Electrical Engineer with over 7 years of experience in embedded hardware and firmware development. I have previously worked with ESP32 and nRF52 BLE chips, handling complete board design, power management, touch input, and firmware integration. I can manage Bluetooth music control, low-power design, UI flow, and enclosure coordination. I can also share samples of my previous wearable and embedded projects for your reference.
$20 USD 7 gün içinde
6,6
6,6

Bringing the Belflör Bloom prototype to life is not just a job to me; it's an extraordinary opportunity to utilize my expansive skill set and six years of hands-on experience as an electrical engineer. Mastering multiple facets of hardware development such as board layout, component selection, and enclosure design, I am well-versed in working with BLE-enabled chips like ESP32 and nRF52, which demonstrates my deep understanding of your project's requirements. Moreover, my expertise extends to firmware development alongside integrating touch and voice functionalities in smart devices, precisely what your project needs for its music control interface. A critical aspect of this project is achieving extended battery life without compromising functionality. My past endeavours have focused heavily on optimizing circuitry and utilizing low-power states effectively—a skillset that would prove invaluable in this project. Lastly, I aim for clear communication and efficient collaboration – which includes providing comprehensive source files and documentation at the project's end - something I'm accustomed to doing. Choose me for a seamless transition from concept drawings to a fully functional prototype that exceeds your expectations.
$20 USD 7 gün içinde
5,2
5,2

With my experience in 3D printing and product design, I am confident that I can help you bring the Belflör Bloom smartwatch to life. While my Freelancer profile may seem a bit divergent from this project, I have a versatile set of skills that extends beyond just design. As part of your team, I'll bring your concept drawings into a fully functional prototype. In addition to the technical knowledge required for this project--specifically working with ESP32, nRF52 or similar BLE chips with touch and voice integrations--I offer boundless optimism and creativity. This means that not only will we meet all your acceptance criteria, but I might even surprise you with novel value adds. Lastly, my commitment to client satisfaction reflects in my payment structure; there will be NO upfront payment necessary and you won't need to release any funds until you are 100% satisfied. Partnering with me ensures an efficient development process as well, as I'm available online 24x7 for regular communication on the progress of the project. Let's make the Belflör Bloom not only what it is intended to be but also more!
$15 USD 1 gün içinde
4,7
4,7

Hi , Good evening! I am professional mobile computer programmer with skills including Microcontroller, Electronics, 3D Printing, Bluetooth, Engineering, Embedded Systems, Electrical Engineering, Mobile App Development and Product Design. Please send a message to discuss more about this project. Always happy to hear from you
$10 USD 2 gün içinde
4,4
4,4

THIS IS NOT THE AUTO BID, PLEASE REVIEW IT IN DETAIL Hi Elijah, I'm excited about the opportunity to help bring the Belflör Bloom smartwatch from concept to reality! With extensive experience in embedded systems and product design, I specialize in integrating hardware, firmware, and user interfaces seamlessly. For the core functionality of effortless music control, I propose using a BLE-enabled SoC like the ESP32 to handle simultaneous input methods. By implementing a real-time OS for efficient Bluetooth AVRCP, alongside reliable physical button debounce and voice recognition capabilities, I'll ensure smooth operation and responsiveness. The prototype design will account for small-batch manufacturing through precise board layouts and a 3D-printed enclosure. My goal is to help you achieve your acceptance criteria and deliver all necessary documentation. I can commence work immediately and aim to finalize the prototype in 4-6 weeks. Let’s discuss how we can tailor this project to meet your needs!
$70 USD 1 gün içinde
4,1
4,1

Hi there, I’m excited to assist you in taking the Belflör Bloom from concept to a fully-functional smartwatch prototype. My experience with wearables, particularly using ESP32 and nRF52 chips, positions me uniquely to manage the hardware, firmware, and UI design efficiently in one coordinated effort. I will ensure effective music control through all three input methods while laying the groundwork for future features. For hardware, I will focus on optimal board layout and meticulous component selection that meets your specifications. The firmware will be developed to handle Bluetooth AVRCP and low-power states seamlessly. I can also design a simple user interface that transitions smoothly and integrates with your chosen design assets. I propose a 30-day timeline for development and testing, culminating in a comprehensive package of all source files and a reproducible unit build guide. Best regards,
$25 USD 1 gün içinde
3,6
3,6

My name is "Usama Safdar" and I am a Ph.D degree holder which means I am highly-capable to tackle this project "Content Editor " with 100 percent accuracy. I am a professional writer with over 6 years of experience in writing; Essays, Research Summaries, Thesis, Dissertation, Lab Reports and Case Studies. I always provide High-Quality Solutions within the shortest possible time with all instructions followed against very reasonable prices. I can manage works even with shortest deadlines like; "2500 words work in just 6 Hours" with very reasonable time. As a pro academic writer I am also familiar with all the referencing styles; such as APA, Harvard, OSCOLA, IEE, MLA etc. I always provide plagiarism-free solutions and as a prove I also provide "FREE Turnitin reports". For Samples, please visit my profile https://www.freelancer.com/u/SolutionMart Please message me to start the discussion. Thank You
$10 USD 1 gün içinde
3,6
3,6

My name is Rabia Faisal, I am working in the writing industry since 2011. During this time, I have served countless clients with a full amount of satisfaction by providing them with TOP Quality Solutions. I have command of all references APA, Harvard, IEEE, MLA & Chicago, etc. I will provide plagiarism-free work with 100 percent accurate grammar within your given deadline. Please message me to get Top Class Services. I am waiting; https://www.freelancer.com/u/TopWritingGuru
$10 USD 1 gün içinde
3,4
3,4

Hello, Your Belflör Bloom wrist-mounted music controller fits our hardware/firmware expertise perfectly—we build ESP32/nRF52 BLE wearables with touch, voice, and battery management. Our approach: Hardware: nRF52840 SoC + 1.5" capacitive touch + MEMS mic + haptic + LiPo BMS, slim PCB for 3D-print enclosure Firmware: Zephyr RTOS, Bluetooth AVRCP, on-device hotword detection (<500ms latency), button debounce UI: Figma → LVGL monochrome interface for embedded display Companion app: Minimal Android/iOS pairing stub (React Native/Flutter) Deliverables: PCB Gerbers, full firmware source, 3D enclosure files, 8hr battery test log, build guide. Portfolio: https://www.freelancer.in/u/shanbirplatypus Ready to review your concept drawings. Let's connect! Best, Shanbir – PlatypusBox
$10 USD 7 gün içinde
2,5
2,5

Hey , I just finished reading the job description and I see you are looking for someone experienced in Microcontroller, Electronics, Bluetooth, Electrical Engineering, Engineering, Embedded Systems, Product Design, Mobile App Development and 3D Printing. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Salik.
$10 USD 3 gün içinde
1,8
1,8

Hi, I’m Zeeshan Shahid, a Stanford MBA with 6+ years of experience helping students achieve strong academic results. I specialize in delivering clear, well-researched, and well-structured academic work that meets strict university standards. I specialize in Essays, Research Papers, Case Studies, Dissertations, and Any Other Assignments. Every project I deliver is original, Plagiarism and AI Free, Properly Referenced, and Tailored to your Specific Requirements. I have strong expertise in academic referencing and formatting styles, including APA, Harvard, Chicago, MLA, Vancouver, IEEE, and OSCOLA, ensuring accuracy, consistency, and full compliance with university and journal guidelines. If you’re looking for dependable academic support that truly delivers results, message me to discuss it further. Thank You!
$10 USD 1 gün içinde
1,1
1,1

Hey , I just finished reading the job description and I see you are looking for someone experienced in Mobile App Development, Microcontroller, Electronics, Engineering, Electrical Engineering, Bluetooth, 3D Printing, Embedded Systems and Product Design. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Syed.
$10 USD 6 gün içinde
0,0
0,0

Hello Elijah27007, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on Engineering, Electronics, Mobile App Development, Microcontroller, Electrical Engineering, Product Design, 3D Printing, Bluetooth, Embedded Systems Lets connect in chat so that We discuss further. Regards
$20 USD 7 gün içinde
0,0
0,0

Hi Elijah, I’m excited about your project to bring the Belflör Bloom smartwatch to life! With extensive experience in hardware design and embedded systems, I've successfully developed wearables using BLE technologies like ESP32 and nRF52. My approach would ensure seamless integration of capacitive touch, voice commands, and tactile controls while maintaining a compact design for comfort. I’ll focus on efficient board layout, low-power firmware for rapid command responsiveness, and a visually appealing UI that can evolve for future features. Let’s talk about your specifications further and outline a clear timeline for delivery. What specific features would you like to prioritize in the initial development phase?
$50 USD 2 gün içinde
0,0
0,0

Hello Elijah27007, I’ve seen your job description for Prototype Belflör Bloom Smartwatch -- 2, and I’m confident I can bring your vision to life with creative, high-impact design solutions tailored to your goals. I’d be happy to share samples of my recent work in a private chat. I’m Kiran Shaikh, a Senior Graphic Designer & Digital Content Creator with over 8 years of experience. I specialize in turning ideas into unique, eye-catching visuals that stand out and deliver results. Why choose me? ✅ Original, custom-designed concepts ✅ High-quality, polished outcomes ✅ Fast, clear, and professional communication ✅ 100% satisfaction guaranteed What you’ll receive: ✔ 300 DPI print-ready files ✔ Formats: AI, EPS, PSD, PDF, JPEG, PNG ✨ Let’s Create Something Exceptional Together ✨ Explore my portfolio: https://www.freelancer.com/u/Kiranshaikh2388 I’d love to hear more about your project and how I can contribute to its success. Best regards, Kiran Shaikh
$25 USD 2 gün içinde
0,0
0,0

Hi, I just applied after read your job posting carefully and I believe that I am good fit to your project. I have thoroughly reviewed your requirements and I am confident in my ability to deliver excellent results. I'm a serious bidder. I will satisfy you with my high skills! I am an expert which have 8+ years of experience on Engineering, Electronics, Mobile App Development, Microcontroller, Electrical Engineering, Product Design, 3D Printing, Bluetooth, Embedded Systems I am looking forward to meet you to discuss the further detail about this project. Looking forward to hearing from you. Thank You
$25 USD 7 gün içinde
0,0
0,0

I think we are the perfect fit for your project. We specialize in customizing Wix websites, creating secure client login systems, and developing user-friendly dashboards. Our expertise includes integrating various storage applications like Dropbox, Google Drive, and OneDrive seamlessly into web portals. With over 60 5-star reviews on similar projects, we ensure a professional and seamless experience. We're adept at implementing unique authentication methods for each client for a personalized touch. Your vision of a clean, professional, and integrated web portal aligns perfectly with our skills. I’d love to chat about your project! The worst that can happen is you walk away with a free consultation. Chris | Lead Developer | Novatech
$20 USD 14 gün içinde
0,0
0,0

Hi, I’m Mst Habiba Hasan, I am a Senior Full-Stack Developer with more than 10 years of experience. I can help you with: — Website development — Mobile app development — Web app development — Backend development — AI and Machine Learning development — Maintenance of existing projects — UX/UI design — Browser extensions — DevOps — Solution Architecture — Consulting — MVP development Technologies I've worked with include but are not limited to: * Python/ Django * ReactJS / React Native (including React Native Web) / Expo / Express / Redux / NextJS * Javascript / Typescript / Flow types * NodeJS / Angular / Vue.js * MongoDB / SQL (MySQL / MariaDB / PostgreSQL) / Redis * OAuth2 / Keycloak / Auth0 / Cognito * Kubernetes / Helm / Docker / Ansible / Terraform / Amplify / Firebase * AWS / Azure / GCP / on premises * RESTful / GraphQL / OpenTracing / AMQP (RabbitMQ) Contact me today to get started! I’m excited to collaborate and bring your vision to life. Best regards, Mst Habiba Hasan
$30 USD 2 gün içinde
0,0
0,0

Hello, I have experience designing compact wearable devices with ESP32 and nRF52 SoCs, integrating BLE, touchscreens, voice, and tactile inputs. For Belflör Bloom, I can deliver a complete end-to-end solution: selecting components, designing a PCB for your chosen SoC, handling battery management, and integrating tactile switches and haptic motor control. Firmware will manage AVRCP commands, low-power states, and touch/button input with hotword hooks. A simple companion app stub will handle pairing. I will provide PCB Gerbers, schematics, 3D enclosure, firmware, UI assets, and a reproducible build guide, ensuring the prototype meets battery and latency requirements.
$24 USD 3 gün içinde
0,0
0,0

Hi, I can take Belflör Bloom from concept to working prototype with all three input methods—touch, voice, and buttons. Using a BLE-enabled SoC, I’ll design the PCB, manage power, integrate haptics, and ensure a compact enclosure suitable for small-batch 3D printing or CNC. Firmware will support AVRCP commands, hotword detection hooks, and low-latency touch/button inputs. I’ll provide a companion app stub, UI assets, and all source files with a short build guide. Prototype testing will include pairing reliability, command responsiveness, and 8-hour mixed-use battery life.
$30 USD 3 gün içinde
0,0
0,0

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