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I'm looking for an experienced PCB designer to create a PCB for a Bioresonance device aimed at the consumer market, based on the ESP32. Essential features: - Bluetooth & WiFi connectivity to Apple iPad - AD/DA converter for antenna control - RGB LED stripe control - PWR via USB C Ideal skills and experience: - PCB design, especially with ESP32 - Experience with Bluetooth/WiFi modules - Knowledge of AD/DA converters and LED control I am not sure if it's obvious that the person should also be able to make the firmware. I need this project completed ASAP. Please provide a portfolio showcasing similar work.
Projekt-ID: 39752312
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23 freelancere byder i gennemsnit €2.258 EUR på dette job

With a vast array of skills and over a decade of experience in electrical engineering, electronics, and embedded systems design, I believe I am the perfect fit for your PCB project. My expertise in Arduino and ESP32 modules, as well as proficiency in Bluetooth and WiFi, makes me well-versed in the intricacies of the task. Moreover, I specialize in circuit design and have prior experience with AD/DA converters necessary for antenna control. Not only will I provide you with an impeccably designed PCB, but I can also create the firmware. My knowledge extends to using various software like Matlab to carry out simulations – a vital aspect for this particular project where accuracy is paramount. Additionally, my background in digital motor control could potentially add value where needed. To further attest my suitability, I will be happy to provide you with a portfolio showcasing my extensive work in PCB design using software like Altium and Easyeda. Professionalism paired with deep insight into your requirements allows me to ensure minimal lead-time for delivering results without any compromise on quality. Choose me for a seamless solution that reflects your exact needs and exceeds expectations at every step of the way. Let's get started on creating something amazing together!
€1.500 EUR på 20 dage
7,4
7,4

I have 7+ years of experience in hardware design and PCB development, specializing in ESP32-based consumer products. My work includes frequency detector devices using I2S microphones and a medical device that reads bio strip images via ESP32 and transmits data to mobile apps, developed from concept to product. I am skilled in Bluetooth/WiFi integration, AD/DA converters, and LED control, and can handle both PCB design and firmware development. Based on my expertise, I am confident I can deliver your bioresonance device quickly. Please check my portfolio to see my previous projects.
€2.250 EUR på 7 dage
6,6
6,6

As an experienced electrical/electronics engineer with a strong background in PCB designing, firmware development, and a focus on the ESP32, I believe I am the perfect fit for your project. With over 8 years of experience, I have acquired a deep understanding of circuit design, WiFi/Bluetooth integration, AD/DA converters, and LED control — all essential for the successful completion of your Bioresonance device. Moreover, my versatile skill set extends to relevant areas like MATLAB programming, Multisim, Proteus and AutoCAD which can be utilized for a comprehensive approach towards your project. My expertise in Fusion360 also ensures that not only your PCB design but even the housing design would be impeccable. As a preferred Freelancer in the top 3% percentile catering to niche projects similar to yours, my goal is always to deliver high-quality results within the clients' constraints. I’m passionate about transforming ideas into reality and I'm available round-the-clock to discuss your project further. Don't hesitate to review my portfolio or reach out at any time; let’s get started creating something great together!
€2.250 EUR på 7 dage
6,7
6,7

With over 5 years of experience in PCB design and firm understanding of embedded systems, I am confident that I can exceed your expectations with the ESP32 Bioresonance Device project. Having familiarity with the ESP32 platform and your requested features of Bluetooth/WiFi connectivity, AD/DA conversion for antenna control, and RGB LED stripe control, I am well-equipped to bring your vision to life. What sets me apart is not only my technical expertise with the platform and modules you require but also my broad scope of knowledge throughout the entire IoT ecosystem. My hands-on understanding of Bluetooth/WiFi connectivity, AD/DA conversion, and LED control allows me to provide holistic and seamless solutions. Additionally, being a preferred freelancer with a 100% job completion rate, my focus is always on delivering high-quality work within agreed-upon timelines. This aligns perfectly with your need for a swift delivery without compromising on quality or functionality. Let's create something impactful together!
€3.000 EUR på 30 dage
3,5
3,5

Hi, I am very interested in supporting your project to develop a consumer-grade bioresonance device based on the ESP32 platform. With extensive experience in PCB design, wireless communication, and embedded hardware, I can deliver a reliable and production-ready solution. Scope of Work: Design a compact, manufacturable PCB layout optimized for the ESP32. Integrate Bluetooth and WiFi connectivity for seamless pairing with Apple iPad. Implement AD/DA converter circuitry for precise antenna control. Develop RGB LED stripe control interface for user feedback and customization. Ensure compliance with signal integrity, power management, and EMC standards. Key Expertise: PCB design for ESP32-based systems. Strong background in wireless communication hardware. Experience integrating AD/DA converters and LED drivers. Knowledge of design-for-manufacturing (DFM) and consumer electronics safety. I can provide schematics, PCB layout files, BOM, and Gerbers, with rapid turnaround to meet your timeline. Please review my portfolio of previous IoT and consumer device PCB designs to confirm my capability. Looking forward to collaborating and bringing this project to market quickly. Best regards,
€2.250 EUR på 7 dage
0,0
0,0

Krailling, Germany
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