6-Layer KiCad PCB Layout — LTO Battery Balancer 20A (Production-Ready for JLCPCB)

@amelectronics

I am a skilled and reliable Embedded Systems Engineer with over 6 years of hands-on experience in Arduino, ESP32/ESP8266, and microcontroller-based development. I specialize in designing efficient, stable, and scalable embedded solutions, turning ideas into fully functional hardware-software systems. I have a strong background in electronics, sensors, communication protocols (UART, I2C, SPI, MQTT, WiFi, BLE), and real-time embedded systems. My development approach focuses on clean, well-structured, and well-documented firmware, ensuring long-term reliability and easy maintenance. I also provide thorough testing, debugging, and performance optimization, including power efficiency improvements where required. I am a detail-oriented engineer with strong problem-solving skills and extensive experience in hardware debugging and firmware optimization. Beyond technical expertise, I value clear communication, meeting deadlines, and maintaining high client satisfaction. I work closely with clients to fully understand project requirements and deliver high-quality results. Pricing is flexible and can be discussed based on project scope and complexity. I am open to both short-term and long-term projects. Let’s work together to build a professional, reliable, and efficient embedded system for your needs.

@mairajali11

As a professional Electrical/Electronics Engineer and PCB Designer with over 8 years of proficient experience, I specialize in building high-quality circuit boards using KiCAD, among other EDA tools. This project aligns perfectly with my expertise and professional track record. With an impressive knowledge in KiCAD, Eagle, Altium, and EasyEDA, I have successfully executed similar complex tasks involving multiple layers. Moreover, my Github portfolio attests to my ability to quickly grasp existing designs and reimplement them with precision using reference gerbers and documentation, which will be invaluable in your task's scope. My command over Mathematics fits perfectly for accurate calculations needed for trace width (L1: 8mm, L5: 0.5mm) and other factors essential to producing production-ready PCBs. With due attention to detail and strict adherence to your specifications, I will not only design the real KiCad schematic from scratch but also route all signal traces according to the reference designs. Lastly, to guarantee error-free Gerber package delivery, I will conduct JLCPCB DRC checks ensuring it passes muster with zero warning reported before uploading to JLCPCB Gerber Viewer. My ultimate goal is customer satisfaction through efficient problem-solving; let's convert your electrical circuitry idea into an operable solution together!

@sakshis576

Boasting over 5 years of experience in circuit designs, electrical engineering, and PCB layout, I am Sakshi, a perfect fit for your KiCad PCB project. I have dealt extensively with complex analog circuits and boards similar to your battery balancer design, giving me an edge needed to deliver precise results. With the understanding of your LTO battery active balancer design, I can skillfully implement the schematic you supplied into a production-ready gerber file optimized for JLCPCB.

@ssumitkumar7800

Being an experienced PCB designer, I am well-versed in KiCad, giving me the proficiency necessary to rectify the errors that hinder the use of your reference gerbers and documentations. Moreover, I have ample experience with multi-layer boards and am confident in overcoming the KiCad zone management challenges to ensure optimal performance of your LTO battery balancer. My understanding of JLCPCB's specifications also ensures that any problems regarding the implementation will be resolved swiftly. I comprehend the project's scope and its constraints. I can assure you that I will meticulously translate the component list and references into a real KiCad schematic without altering any circuit design decisions. Additionally, my strong attention to detail will ensure that all traces align correctly and components are positioned accurately as per your provided gerber files. Best Regards Sumit

@hancho6319

I will rebuild your active balancer PCB from scratch in KiCad 8, using your reference gerbers, component positions, and routing specifications as the exact template. The critical defects in the programmatically generated files (L6 power zones shorted to GND, missing anti-pads on inner layers) will be corrected through proper KiCad zone management. The deliverable will be a production-ready JLCPCB gerber package that passes their online DRC with zero errors.

@Ryan15222

As an accomplished electrical engineer and PCB designer with substantial experience in designing complex, multi-layered boards using KiCad, I am confident in my ability to tackle the challenges you've outlined for your 6-Layer KiCad PCB Layout — LTO Battery Balancer project. I'm well-prepared to resolve all four issues you've identified, as they are, in fact, standard challenges that highly-skilled users of KiCad can effectively and proficiently address. In addition to solving your existing problems with the power zones, I can seamlessly build the KiCad project from scratch using your reference gerbers and component list. You need not worry about taking circuit design decisions as the design is finalized; my role here will be to serve as an efficient and diligent implementer of your verified analogue circuit design. I am intimately familiar with JLCPCB's requirements and have a track record of generating production-ready gerbers that pass JLCPCB online DRC with zero errors. I fully understand the importance of complying with specific manufacturing tolerances and adhering meticulously to board sizes and copper pour specifications. With my skills and focus on delivering complete, high-quality designs, you can trust me to create a detailed, precise design efficiently and accurately.

@alirashdi26

Hey , I just finished reading the job description and I see you are looking for someone experienced in PCB Layout, Electrical Engineering and Circuit 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? Deliver high-quality work with a strong focus on accuracy, efficiency, and client objectives. Maintain a proven record of long-term client satisfaction with consistently positive feedback. Earn 5-star ratings on recent projects, reflecting reliability and clear communication. Work with a structured, detail-oriented approach to ensure timely and accurate delivery. Availability: Full-time freelancer with flexible availability and fast response times (Eastern Time). 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, Ali Rashdi.

@koecchh

Hi there, I’m Clinton Kipkoech, an Electrical Engineer specializing in KiCad 8. I’ve reviewed your project and clearly understand why your current files are failing. I can rebuild this board from scratch to ensure a flawless, production-ready result for JLCPCB. My Technical Solutions: Zone Priority & Isolation: I will use KiCad’s priority settings to ensure the L6 power zones stay isolated from the GND fill. Netlist Integrity: By building a proper schematic, I’ll ensure L2/L4 anti-pads are automatically generated for all non-GND through-holes. High-Current Layout: I will widen the L6 stems to 5mm to safely handle 20A on 2oz copper, matching your exact coordinate specs within 0.1mm. DFM Pass: I will use the JLC06161H-3313 stackup and guarantee a zero-error JLCPCB DRC. I recently designed a high-current STM32 power board and am very comfortable with manual zone management. I’ve signed the form and am ready for the NDA to start immediately. Best regards, Clinton Kipkoech