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CFast Digital Audio Player Prototype Development

$250-750 USD

Zavřený
Zveřejněno před 11 dny

$250-750 USD

Zaplaceno při doručení
I'm looking for a skilled engineer to create a CompactFlash CFast Digital Audio Player prototype. Specific features and requirements include: Qualifications: -must have Distortion Analyzer, frequency sweeps -be able to build a prototype board totally functional -Simulate Analog / Digital signals Regarding hardware Cflash Audio Player using AAC codec Full prototype hardware to be shipped to US Audio player will use CompactFlash and play audio files using AAC codec DAC is PCM1794 or WM8742 in non-upsampling mode Dual PCM clocks 44.1 khz and 48 khz auto select MUSES IC attenuator Steel enclosure (pick something from China but big enough to support batteries) RCA output Remote This project requires deep familiarity with audio technology, battery operations, and prototyping. It would be beneficial if you have prior experience in designing and building similar devices.
IČ projektu: 38040567

O projektu

10 nabídky
Vzdálený projekt
Aktivní před 11 dny

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10 freelanceři nabízejí v průměru $501 USD za tuto práci
Avatar uživatele
Hello, I possess the expertise needed to develop the CompactFlash CFast Audio Player prototype as per your specifications. With experience in audio technology and hardware prototyping, I can ensure the successful creation of a fully functional prototype board that meets your requirements. Looking forward to discussing the project details further. Best regards, Samuel Tshibangu
$400 USD v 1 dni
5,0 (40 recenze)
5,4
5,4
Avatar uživatele
With over a decade of experience in Electrical Engineering and Electronics, I possess the skillset required to design and build your CFast Digital Audio Player Prototype. My deep familiarity with audio technology, battery operations, and prototyping make me an ideal candidate for this particular project. Throughout my career, I've developed a keen understanding of DACs and codecs, specifically having worked extensively with PCM1794 and WM8742 - which can be leveraged for your CompactFlash audio player using AAC Codec. Drawing upon my previous experience in managing projects - both small and large-scale - I can ensure your prototype is functionally efficient, delivered on time and as per specifications. Additionally, I extensively understand frequencies’ significance in audio metrics; hence I am well-versed in operating Distortion Analysers and running frequency sweeps. By combining these digital skills with comprehensive Analog/Digital signal simulation abilities, I can create a sophisticated audio player that meets all your needs. Furthermore, I am well connected in China and can find the right enclosure supplier for you that supports batteries adequately while also satisfying size dimensions.
$500 USD v 7 dnech
4,8 (8 recenze)
5,0
5,0
Avatar uživatele
With an Egnineering background , I would bring skilled competency to your CFast Audio Player Prototype Development project. I have hands-on experience with Distortion Analyzer, frequency sweeps and designing and building functional prototypes, guaranteeing that I would be a valuable asset in making your audio player a reality. I understand the specific features and requirements of your project particularly well. These include building an audio player that uses CompactFlash and plays audio files using AAC codec, implementing DAC is PCM1794 or WM8742 in non-upsampling mode, incorporating dual PCM clocks 44.1 khz and 48 khz auto select, MUSES IC attenuator, a Steel enclosure and other features you mentioned.
$400 USD v 20 dnech
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
Hello Eric G., I m an Architect/Civil Engineer/BIM/CAD Expert and will offer you the Best Discount. You can pay me a reasonable price + Good Review only. I want to review your CFast Audio Player Prototype Development plans/sketches,/ideas and work with you. I know you have many proposals to look through, to make this quick. Please get in touch with me to discuss this project in more detail. My first priority is that my client will be satisfied with my work. I am an expert in these softwares, ✔ ArchiCAD ✔ Autodesk Revit ✔ Autodesk AutoCAD ✔. Autodesk 3ds max ✔ Sketch Up✔ Autodesk Navisworks Manage✔ Estimation ✔ HAPE ✔ ETAP✔ Tekla If you assign me your task, I will carry out your project with the best quality. Please come over chat and discuss your requirement in a detailed way. Thanks Fayyaz and Team
$750 USD v 5 dnech
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
Hi With over 20 years of experience in Electronics and Embedded systems engineering, I'm a wizard at turning innovative ideas into cutting-edge solutions. As professional electronics engineer, I've led the development of more than 40 successful released into-production projects across North America, Western Europe, and Australia. I've designed and prototyped a lots of Audio device in the past. Here are some Audio devices I've done. 1) electrec mic preamp board: This is a opamps based electret capsule mic preamp, the idea is to be small as possible, possibly fit inside a XLR wire connector. 2) EMT 950 preamp & amp board: Here I've made an upgrade and board for EMT 950 turntable. 3) Bass preamp pedal: Circuit and board design for bass and guitar overdrive, tone and balalnced output. I understood your requirements exactly and I am 100% sure that I can design, prototype and ship your Audio equipment to you perfectly. Let's chat and discuss more details. Thank you. Tom.
$700 USD v 7 dnech
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
As an experienced electrical engineer and expert in PCB design with over 10 years in the field, I believe I have the necessary skills to successfully deliver on your CompactFlash CFast Audio Player project. Having executed more than 500 projects, I bring a wealth of experience which includes knowledge of Analog, Digital and mixed signal systems. My proficiency in using industry-standard tools like Altium Designer, EAGLE, KICAD, EASYEDA and PROTEUS will ensure accurate and efficient circuit development for your specialized AAC audio codec player. Under my guidance, your prototype board will not only be fully-functional but also optimized for efficiency and performance. I have deep familiarity with audio technology as well as battery operations which are essential elements of this project. Thanks to years of experience in Design for Excellence (DFA, DFM, DFT) I can guarantee you a first-time-right PCB with a refusal rate of only 2%. In addition, I have done extensive work on wireless products and battery-operated devices. This places me in a unique position to deliver a thoroughly tested product with low power consumption - possibly optimizing design by up to 25%. My familiarity with standards such as UL, CISPER and CE will help ensure EMC compliant design which is crucial for RF signal processing as well. Partnering with me on this project not only gets you an expert in PCB design but also someone who is customer centric and values efficient communication. Let's get started!
$250 USD v 4 dnech
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
With over 5 years of PCB design experience, keenly focused on digital electronics and electrical engineering, I am more than capable of undertaking your CFast Audio Player Prototype development project. From schematic capture and PCB layout design to assembling and manufacturing considering the best practices, I have the technical know-how to bring your ideas to life. Notably, my career experience has equipped me with relevant knowledge in high-speed digital design which is vital in ensuring signal integrity - a core expectation for your audio player. Additionally, building on my proficiency in analog and mixed-signal circuitry that includes power electronics, I assure you an elegant and robust design. Building an audio player prototype like yours would require a holistic understanding of how the electronics will harmonize with audio technology to deliver impeccable performance. Fortunately, throughout my career, I have taken time to comprehend audio tech and worked on projects in line with Cfash Audio Player using AAC codecs similar to this one. Upon conclusion of this collaboration, what we'll deliver you is a functional, reliable, cost-effective hardware designed with manufacturing feasibility in mind which will use CompactFlash and play audio files using AAC codec.
$500 USD v 4 dnech
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
I am good at sourcing products and prototype in China. In an EU Company Medcomflow, I asked to be part of every step of product development for innovative medical products Laryngeal mask and videoscopy with our own patent.
$500 USD v 7 dnech
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
hi With a career spanning significant high-profile projects in electrical engineering, I bring extensive experience and expertise in designing and building complex electronic devices. I have the necessary skills and resources to create a fully functional CompactFlash CFast Digital Audio Player prototype that meets your unique AAC codec requirements. My knowledge of analog and digital signals, along with the ability to simulate them, will ensure a refined audio-player using the desired codec. Not only will my Distortion Analyzer skillset enable me to fine-tune your prototype for optimal audio quality, but my proficiency in battery operations will also guarantee its smooth functionality. Having previously worked with components like MUSES IC attenuator and PCM1794 or WM8742, I am familiar with their intricacies and can seamlessly incorporate them into your design. Moreover, I understand the importance of quick and efficient communication in collaborative projects. As you know, it's never just about the technical aspects; it's about how we work together as a team towards a successful outcome. So let's join hands and bring your CFast Digital Audio Player prototype vision to life!
$255 USD v 2 dnech
0,0 (0 recenze)
3,1
3,1

O klientovi

Pochází z UNITED STATES
Chandler, United States
5,0
1
Ověřená platební metoda
Členem od zář 17, 2019

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