ESP32 PCB Design with H-bridge & LRPS

With over 5 years of expertise as a hardware design engineer, I bring an extensive skill set to the ESP32 PCB design project. Proficient in PCB design, I have successfully worked on up to 8-layer boards. Please check my portfolio for your reference, to have a look of my previous project i completed. I am excited about the opportunity to contribute to your project's success.

Dear Valued Employer, My name is Martin and I am an engineering physicist with extensive experience in the field of circuit design, circuit prototyping and PCB design. As I understand from the project description you are looking for an electronics engineer capable of designing a custom DC motor driver PCB according to all stated requirements. So, without further ado here's how the workflow would look like, if you happen to choose me as a partner for your project: 1. Initial discussion 2. Specification 3. Component library creation 3.1 Schematic symbol library creation 3.2 Footprint library creation 4. Schematic drawings 5. Review of schematic drawings 6. Layout design 6.1 Components placement and arrangement 6.2 Stack-up configuration 6.3 Components routing 6.4 Review of final layout design 7. Final check, verification and validation 8. Production files (GERBER, NC DRILL, ASM, PICK & PLACE, STEP, BOM, SCH, 2D mechanical, 3D PDF) Delivery term could be further negotiated once I start working on the project. Don't hesitate to contact me with questions regarding any details around your project. You could also check out my profile on Freelancer for more details around my professional experience and previously completed projects. I am looking forward to hearing from you soon. Thank you for you time. Kind Regards Martin Botsov

I am professional embedded IoT product engineer. I have experience with esp32 and your mentioned sensor and motor control. Drop me message to discuss. I am available to start working immediately

Hi there, my name is Danish, and I am an electrical and electronics design engineer with 4+ years of experience in developing custom electronics. I have the skills necessary to create a PCB design for your project that incorporates 2, 3, and 4 pin GPIO ports, an integrated H-bridge motor driver, and an LRPS. Specifically, I am confident that I can provide you with the necessary knowledge to successfully complete this project from start to finish. I understand exactly what needs to be done in order for you to succeed: additional GPIO ports must be included on the ESP32 PCB design along with an integrated H-bridge motor driver. Additionally, a Linear Regulated Power Supply should be incorporated into the design so that it is suitable for delicate electronics. I believe I am the perfect fit for this project - please let me know if you would like further information or need any clarification on anything mentioned above!

Hello there! My name is Supriyo and I am an electronics engineer with extensive experience in PCB design, ESP32 hardware, DC motors and power supply units. I have worked on Auto-CAD, Solid Works, Auto-CAD Electrical and Micro controllers like Arduino, Esp32, ESP8266 and Raspberry pie. I understand that you are looking for someone to design a PCB for your ESP32 and provide additional GPIO ports - more specifically 2, 3 and 4 pin ports that connect to them via a USB port. Additionally, an integrated H-bridge motor driver must be included in the design so that the DC motor can be controlled using the ESP32. I believe I am the perfect fit for this project as I have the skills necessary to complete it efficiently. Specifically I have experience in PCB design (which is required for this project), ESP32 hardware, DC motors as well as Linear Regulated Power Supply design which will be necessary for your project. If you give me the chance to work on this project I guarantee that you will not be disappointed with the results.

I have 5 years of experience in schematic and pcb designing. I have done several projects related to embedded systems and IoT. I will complete the work as soon as possible with perfection.

Greetings, Dear Client, hope you are doing well. it will be an honor for me to be part of this project. I have carefully read the description and fully understand your requirements for PCB design. I am a professional PCB Designer with 10+ years of experience, dedication, and passion for my work and you will find me very reliable and flexible. Since I have designed several PCB Design projects until now using almost all the tools available. Some of my work can be seen in the portfolio. So it would be quite easy for me to complete your project in the required time slot. I will provide all the necessary files which include Gerber files, BOM, pick and Place, 3D files, etc. I will provide my services even after the completion of the project. I would like to discuss this further and get started for you as soon as possible. Looking forward to your earliest response. Best Regards Asif Ali

Hi my name is Dhani, I am an electronics engineer and embedded system programming microcontroller, I understand your project, Daya also happens to have made several projects related to PCB design such as the minimum system using ESP 32 or joystick control with serial communication, so I can help you to design a circuit, I also have experience signing PCBs using eagle software so hopefully I can be selected for this project

Hi i have more than 8 years experienced in circuit deisgn and development in my past I have designed high speed board for company I can deisgn best way under emimec

How are you? I study electronic engineering at a university and have been working in the field for over 10 years. I've completed numerous projects with STM32, ESP32 (IDF), AVRs, etc. I've worked on PCBs with more than 6 layers and have even developed picosatellites. In addition, I designed an autonomous robot for agriculture.

I am excited to submit my proposal for your freelance project. As an experienced embedded Hardware and software with 7 Years of experience, I believe that I have the expertise to deliver high-quality work for your project. In my current role ,I have develop LORA-based IoT device smart energy meter and monitoring data on AWS cloud and develop FUOTA. I have been responsible for designing and implementing embedded systems for a variety of applications, including consumer electronics, industrial automation, and medical devices end to end products solutions. Proposed Deliverables: Complete PCB schematics in industry-standard format (e.g., Altium Designer, Ki Cad) PCB layout with optimized component placement and routing Bill of Materials (BOM) with component values and recommended suppliers 3D Gerber files for manufacturing Design reviews and consultations throughout the process Timeline Based on the complexity of the project outlined in the specifications, I estimate the complete design process to take approximately 15 Days. .If you have any questions or require further clarification, please do not hesitate to ask.

I have worked on end to end development of a device which contains BMS, charging and power amplifier with all extensible circuit of Raspberry pi based controller. managing esp32 will be much easier than raspberry pi

Hello , I hope this proposal finds you well. I am Rohit Devikar, I am currently working as a Assistant manager with 3 years of experience in embedded software and hardware development. I have carefully read through your project description and am excited about the opportunity to collaborate with you on this project.

Dear Sir, My name is Trung, and I am a professional mechatronics engineer based in Vietnam. With a robust academic background, having earned a bachelor's degree in mechatronics engineering, I bring over six years of extensive experience in hardware product development. My expertise primarily lies in the development of innovative products such as IP Cameras, Smart Home technology, and various IoT devices. One of my key areas of specialization is in PCB design, where I am proficient in working with multi-layer, high-speed, and high-density PCBs, utilizing industry-leading tools like Altium, Mentor Graphics, Ki-cad, and Easy-EDA. Additionally, I possess a deep understanding of PCB manufacturing processes, including Design for Manufacturability (DFM), Design for Testability (DFT), In-Circuit Testing (ICT), and Functional Circuit Testing (FCT). This knowledge is crucial in ensuring high-quality production outcomes. I have successfully completed several projects involving IoT devices, particularly those based on the ESP32 platform. These experiences have honed my skills and prepared me to tackle diverse and challenging projects in this domain. I am enthusiastic about the possibility of collaborating with you and believe that my skills and experiences would be a valuable asset to your project. I am looking forward to discussing how we can work together to achieve your project goals. Thank you for considering my proposal. Sincerely, Trung