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I already have a complete EasyEDA Pro project on hand; I simply need it refined, not rebuilt. You’ll open the existing files, follow my placement guidelines, and shift or reroute only where the board genuinely benefits. The focus is reliability first, with manufacturability and cost improvements welcomed so long as they never compromise quality. What I expect you to tackle: • Review the full schematic, swap out any obsolete or unsuitable parts, and correct lingering errors. • Nudge components for better spacing, thermal balance, and clearances while respecting my keep-outs. • Tidy up traces and vias—especially around power, signal, and ground regions—to strengthen integrity and EMI performance. • Hand back a clean set of files: updated EasyEDA Pro source, schematic, PCB layout, BOM, Gerber, and Pick-and-Place. We’ll put an NDA in place before I share technical data. When you reply, let me know about similar reliability-driven redesigns you’ve completed, confirm your fixed price, and outline a realistic timeline.
Project ID: 40602822
54 proposals
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Active 1 day ago
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54 freelancers are bidding on average $125 USD for this job

Hello, My name is Raja Shahbaz, and I lead *-TECH Integrated Technologies, a team of experienced engineers specializing in end-to-end product development. Our expertise spans PCB design, embedded systems, IoT, automotive electronics, firmware development, and software solutions, making us well-equipped to refine and optimize your design. We have extensive experience using **EasyEDA Pro** and have successfully upgraded numerous existing PCB designs by replacing obsolete components, correcting design issues, improving signal integrity, optimizing thermal performance, and reducing manufacturing costs without compromising reliability. We understand that reliability is your highest priority and will carefully follow your placement guidelines while maintaining proper clearances, thermal balance, and manufacturability. Our team has delivered production-ready hardware for startups and established companies worldwide. We would be happy to share relevant project examples demonstrating our expertise in PCB refinement, component optimization, and DFM improvements. We are committed to delivering a reliable, cost-effective, and manufacturing-ready design on schedule. I look forward to discussing your project and helping bring it to a successful completion. Best regards, Raja Shahbaz Ali
$250 USD in 15 days
7.6
7.6

Hello, I can help you refine your existing EasyEDA Pro project. Since the design is already available, I will review the schematic, update any unsuitable or obsolete components, optimize the component placement, and improve the PCB routing while following your placement guidelines and keep-out areas. My focus will be on reliability, signal integrity, power distribution, thermal performance, and manufacturability without changing the original design intent. I will provide the updated EasyEDA Pro project, schematic, PCB layout, BOM, Gerber files, Pick-and-Place files, and make sure the final design is clean and ready for manufacturing. Thank You.
$140 USD in 7 days
7.4
7.4

As a seasoned electrical and electronics engineer, I bring over eight years of valuable experience in various circuit board design software, including EasyEDA, making me an ideal fit for your project. Microsoft, Intel and Apple have all placed confidence in me to deliver on their PCB projects; I'll bring that same dedication and precision to yours. Just as you require, my design philosophy is deeply rooted in reliability, manufacturability and optimal cost efficiency. I have thoroughly honed my design skills over the years and acquired deep knowledge in areas such as thermal balance, signal integrity as well as EMI performance. This background ensures that when I dive into your existing project, I will not only ensure it meets your reliability needs but also make critical improvements in signal, ground regions and vias that strengthen board integrity while reducing EMI interference. Furthermore, with fluency in Eagle, Altium, KiCAD and EasyEDA, delivering updated files (EasyEDA Pro source, schematic, PCB layout...) won't be a challenge. My top-notch technical writing expertise will also come in handy if you require any documentation updates. Understandably, confidentiality is vital; trust me with your data under NDA and expect only excellent execution within the timeline we agree upon. Let's chat further and take this project to successful completion!
$140 USD in 7 days
6.9
6.9

Hello, I have extensive experience with EasyEDA Pro and PCB optimization for production, focusing on reliability, EMI, thermal performance, and manufacturability. I can review your existing design, update obsolete components, optimize placement and routing while respecting your constraints, and deliver the complete EasyEDA Pro project, Gerbers, BOM, and Pick-and-Place files. I’m happy to sign your NDA before reviewing the project. Fixed price: USD 350 | Delivery: 5–7 days, including one revision after your review.
$290 USD in 7 days
6.9
6.9

Drawing from my extensive experience in PCB design and electrical engineering, I am enthusiastic about refining your EasyEDA Pro project for enhanced reliability, manufacturability, and cost efficiency. Notably, I have a solid background in embedded systems and a deep understanding of various microcontrollers and development boards including Nordic, TI, STM, AVR, and Cypress among others that ensures the efficiency of your project. Combine this with my comprehensive knowledge in Circuit Design and strong grasp of the limitations presented by easily-overlooked factors such as power distribution, signal integrity, thermal balance, electromagnetic interference (EMI) performance and EMC compliance; you can rest assured of a meticulous redesign targeting top-notch product quality. Choose me for an all-encompassing PCB refinishing service that aligns precisely with your needs. Let’s collaborate and give life to your ideas!
$200 USD in 2 days
6.7
6.7

Hi there, I read your offer carefully and understand that you already have a complete EasyEDA Pro project and need it refined for reliability, manufacturability, spacing, thermal balance, EMI performance, and clean production outputs. I can review the schematic, identify obsolete or unsuitable parts, correct remaining errors, improve placement only where beneficial, tidy power/signal/ground routing, check clearances, and deliver updated EasyEDA Pro files, BOM, Gerbers, and Pick-and-Place files. My experience includes reliability-focused PCB redesigns, power routing improvements, component replacement, thermal-aware layout cleanup, EMI-conscious routing, and production-ready documentation. I am comfortable working under NDA and using a fixed-price milestone once I review the project scope. Just send me a message and we can discuss the NDA, timeline, and file review process. Best regards, Samuel Tshibangu
$140 USD in 1 day
6.4
6.4

Hi! I can assist with refining and optimizing your EasyEDA Pro project. I have extensive experience optimizing mixed-signal, multi-layer designs for thermal performance, signal integrity, and high-yield manufacturing without changing proven core architectures. What I’ll Deliver: - Comprehensive schematic review, part lifecycle verification, and error correction. - Cleaned-up PCB routing, power distribution network (PDN) tuning, and ground return optimization. - Final EasyEDA Pro source files, production-ready Gerbers, BOM, and Pick-and-Place files. Ready to sign the NDA immediately to review the files and finalize the exact scope. Fixed Price: $200 Timeline: 4 Days
$120 USD in 7 days
6.6
6.6

Hey there! I’m Alok, A PCB, Circuit and Mechanical designer with a passion for turning ideas into rock-solid, high-performance circuit boards. even expert on Python, C, C++ With nearly a decade of experience, I’ve tackled everything from compact consumer gadgets to complex industrial systems—always with a focus on precision, efficiency, and reliability. # Schematic & Layout Design – Clean, optimized, and manufacturable. # Component Selection & Library Management – No surprises, just the right parts for the job. # Reverse Engineering – PCB cloning, replication, and improvements. # Gerber, BOM & CPL Generation – Ready for seamless production. # DFM & DFA Expertise – Because great design means smooth manufacturing. # Multi-Layer, Flex, & High-Density PCB Design – Whatever the project needs. If you need a PCB and Code that’s efficient, reliable, and built for real-world performance, let’s chat. I’d love to help bring your project to life!
$350 USD in 3 days
5.9
5.9

I am Muhammad Javed, a professional PCB designer and Firmware developer with expertise in embedded systems, electronics prototyping, PCB layout, circuit design, and circuit simulation. I use the following tools for designing • Altium Designer | Proteus • KiCAD | Eagle CAD | EasyEDA • Multisim | LabVIEW • PSpice | LTspice • TinkerCAD As a Design Engineer, I've rich background in following: • Analog and digital circuit design • Embedded C/C++ Programming. • VHDL | Verilog, Quartus | Vivado • Microcontrollers like Arduino, Raspberry Pi, FPGA, AVR, PIC, STM32 and ESP32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • Communication protocols like SPI, I2C, I2S, CAN, RS232, RS485, etc. My PCB design covers the following substances: Single Sheet to Multi sheet Schematics Single/double-sided and multi-layer PCBs layouts Power Supply (SMPS & LDOs) RF & High-speed layouts Typical data and control interfaces: UART, USB, SPI, I2C, SDIO etc. EMC/EMI emission control techniques I will provide you complete PCB design with Schematics diagram Gerber files Take and Place Bill of materials Components selection Assembly layout 3D Design
$250 USD in 7 days
6.1
6.1

Since 2003 I am working in Digital Electronic. So more than 18 years of experience in Electronics. Arduino NANO/UNO/MEGA, ESP32 and Raspberry PI to build a digital device to read sensor data and send it to the web server, motor control, control relay switches and LEDs. More than 5(five) years of experience in Arduino design and build. If you want an excellent and error-free project delivery, then send a message to me, please. Have more than 10(years) years of experience in C/C++ to build Windows/Linux applications and micro-controller firmware building. If you want a good job delivery, then send a message to me, please. Since 1995 I have been working on Analog and Digital Electronics to build any kind of device. I have build lots of devices. So more than 20 years of experience on Electronics. Including power supply design. Any kinds of schematic and PCB design. Expert PCB design in EasyEDA Pro IDE.
$250 USD in 7 days
5.6
5.6

Hello, I can help refine and optimize your existing EasyEDA Pro project while fully preserving the original design intent. My approach is reliability-first, with any manufacturability or cost improvements applied only when they do not compromise performance, robustness, or long-term product quality. With 15+ years of experience in embedded systems, PCB design, power electronics, motor control, and industrial products, I have worked on numerous PCB reviews and redesigns where the objective was not to start over, but to improve an existing design for reliability, manufacturability, EMI performance, thermal behavior, and production readiness. For your project, I will: • Review the schematic and identify obsolete, unsuitable, or high-risk components. • Verify design integrity and correct any remaining schematic or PCB issues. • Optimize component placement while respecting your keep-outs and mechanical constraints. • Improve routing, grounding, power distribution, return paths, and EMI-sensitive areas. • Review thermal considerations, clearances, and manufacturability. • Generate updated EasyEDA Pro files, schematic, PCB layout, BOM, Gerber, and Pick-and-Place data. I am comfortable working under NDA and can review the project immediately after the agreement is in place. Timeline: 4–6 days, depending on board complexity and the number of required revisions. Best regards, Hamza STM32 Engineer | PCB Design | Motor Control
$80 USD in 5 days
5.4
5.4

Hello! I'm a highly skilled PCB Designer with over 10 years of expertise in delivering reliable and efficient PCB designs. I specialize in creating precision designs tailored to client's needs, utilizing top-tier design tools such as Altium Designer, Autodesk Eagle, KiCad, EasyEDA, Siemens PADS, DipTrace, Allegro/OrCAD, Fritzing and Proteus. My goal is always to ensure the highest quality and performance in every project. Core Expertise : • Schematic Capture & Layout Design • Component Selection & Library Management • Reverse Engineering (PCB Replication, PCB Cloning) • Gerber, BOM, and CPL File Generation & Manufacturing Support • Design for Manufacturability (DFM) and Design for Assembly (DFA) • PCB Design & Development (Single, Double, Multi-Layer, Flexible PCBs) Industries Served : • Medical Devices • Telecommunications • Consumer Electronics • Industrial Equipment • Automotive Electronics • Safety and Security Devices Why Choose Me? • Attention to Detail and Commitment to Quality • Strong Communication Skills & Client-Centric Focus • Timely Delivery & Flexible Approach to Meet Project Requirements I would love to help you with your next PCB design project. Feel free to reach out, and let’s discuss how I can bring your ideas to life! Best Regards, Utpal
$110 USD in 5 days
5.5
5.5

I am an Embedded Systems and PCB Design Engineer with experience in Altium Designer, Kicad, Easyeda, Protious and custom hardware development. I can design your PCB from schematic to production-ready files, including: • Schematic Design • PCB Layout • Component Selection • Design Rule Check (DRC) • Gerber Generation • BOM Preparation • Manufacturing Support (JLCPCB, PCBWay, etc.) I have experience with ESP32, STM32, sensor interfaces, power supplies, RF modules, Ethernet, and industrial electronics. Please share the project requirements, schematic (if available), board dimensions, and any special requirements. I can start immediately. Looking forward to working with you.
$140 USD in 4 days
4.9
4.9

As a seasoned freelancer with an extensive technology background, I have successfully completed numerous reliability-driven redesign projects similar in nature to yours. My expertise in Circuit Design, Electronics, and PCB Layout is well-aligned with your project needs. My primary objective is always the same as yours: to enhance reliability and manufacturability without compromising quality.
$35 USD in 1 day
5.1
5.1

Hi, I specialize in PCB refinement, schematic review, layout optimization, and manufacturing-focused redesigns, and I can improve your existing EasyEDA Pro project without unnecessary rebuilding. I will first review the schematic for design issues, obsolete components, incorrect values, and potential manufacturing risks. Then I will optimize the PCB placement, routing, power distribution, grounding, clearances, thermal performance, and EMI behavior while preserving your existing design intent and keep-out constraints. I can work under NDA and maintain complete confidentiality of your design files. Estimated timeline: 3–7 days depending on board complexity and review requirements. I would be happy to review the project details and provide a fixed-price proposal. Best regards, Ihor
$100 USD in 7 days
4.3
4.3

Hi, I can refine your existing EasyEDA Pro project without rebuilding it. I’ll review the schematic, replace unsuitable components, optimize placement and routing for reliability, EMI, and manufacturability, and deliver updated source files, BOM, Gerbers, and Pick-and-Place data. I'm happy to sign an NDA and can provide a fixed-price quote and realistic timeline after reviewing the project.
$95 USD in 10 days
4.1
4.1

I can re route your EasyEDA Pro project while maintaining the reliability of the board. Hi, I am Zain. I can easily handle the task including • Embedded Systems • Circuit Design • PCB Design • EasyEDA / KiCAD / Altium • Mixed Signal PCB Designs / High Frequency PCB Designs • Firmware Development • C / C++ • Simulations etc. Lets chat. Best regards
$60 USD in 5 days
3.8
3.8

Good day. I have needed experience for this task. Terms for not big board. Accurate terms i'll provide later after viewing project files.
$30 USD in 3 days
4.6
4.6

Hi, I can refine your existing EasyEDA Pro PCB project for better reliability, manufacturability, EMI performance, thermal balance, and cost efficiency without rebuilding the design unnecessarily. The best solution is to first review the schematic, PCB layout, BOM, placement rules, keep-outs, power paths, grounding, clearances, and routing around sensitive areas. I’ll then correct schematic issues, suggest replacement parts for obsolete or unsuitable components, improve spacing and thermal paths, clean up traces/vias, and run DRC checks before preparing updated production files. I’m comfortable with EasyEDA Pro, PCB reliability review, schematic cleanup, BOM optimization, component spacing, power and ground routing, EMI-aware layout, thermal considerations, manufacturability checks, Gerber generation, Pick-and-Place files, and technical documentation. Deliverables will include: * Updated EasyEDA Pro source files * Schematic review and corrections * PCB layout refinements * BOM cleanup with part suggestions * Improved trace/via routing * Clearance and keep-out compliance * DRC/manufacturing checks * Gerber files * Pick-and-Place files * Short change summary I’m comfortable signing an NDA before reviewing the files. I’ll focus on practical improvements that strengthen reliability and reduce production risk without disturbing working sections unnecessarily. Best regards Ankit
$50 USD in 1 day
3.8
3.8

Hi, I can help refine your existing EasyEDA Pro design without unnecessarily rebuilding the project. My approach for redesign work is always reliability first: review the current schematic and PCB, identify real issues, and make targeted improvements while preserving the proven architecture. I have experience improving embedded and power-related PCB designs by optimizing component placement, power routing, grounding, thermal considerations, and manufacturing details. I primarily work with Altium Designer, but I am comfortable reviewing and modifying EasyEDA Pro projects as well. I will focus on practical improvements such as correcting schematic issues, replacing unsuitable components if required, improving trace/via structure, and preparing clean production files. The final delivery will include the updated EasyEDA Pro source, schematic, PCB layout, BOM, Gerbers, and Pick-and-Place files. I am also comfortable working under NDA and keeping all project information confidential. I would be happy to review the existing files and provide a detailed improvement plan before making changes. Best regards, ShengLin Gu.
$200 USD in 4 days
3.5
3.5

Dhaka, Bangladesh
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Member since Oct 18, 2019
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