Raspberry Pi Zero PCB Fix

@debosx

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

@yaroslavmark

Hi, I am an electronics design engineer with 9+ years of experience in Raspberry Pi carrier boards, industrial control hardware, and PCB redesign. I have completed 40+ schematic recovery and PCB correction projects in KiCad and Altium, including Raspberry Pi Zero platforms, with ERC/DRC-clean results and first-pass fabrication success above 95%. Approach: ✅ I will review the existing schematic, identify missing components, broken nets, footprint mismatches, and Raspberry Pi Zero header conflicts, then rebuild the connectivity so the design passes ERC cleanly. ✅ I will update the PCB layout to match the repaired schematic one-to-one, repair unrouted nets, verify GPIO, power, USB, and boot pins, and ensure all routing complies with manufacturing limits. ✅ I will run full DRC validation, check trace width, via size, copper clearance, and silkscreen spacing, then generate fabrication-ready Gerbers, drill files, source files, and a concise change log. Questions: ✅ Do you already have a list of the missing components and broken nets, or should I identify them from the ERC errors and board review? ✅ Are there any board outline, connector placement, or mounting hole constraints that must remain unchanged? Best, Yaroslav

@hancho6319

As an ace in Electronics and Electrical Engineering, I possess an unwavering passion for Embedded Systems Engineering where I specialize in designing and building embedded solutions using platforms like C, Arduino, ESP32, STM32, and Raspberry Pi. With a strong multi-disciplinary background, both in hardware and software—I see myself as the perfect candidate to get your custom board around the Raspberry Pi Zero back on track. My experience includes circuit design, sensor integration, automation systems and hardware debugging—keeping me well-equipped to handle any challenges your PCB fix may require. Moreover, my skills include proficiency in simulation and PCB design tools like KiCad and EasyEDA Pro which are essential for this project. Additionally, I'm a dexterous PCB layout designer who can address your correction needs while complying with professional standards. I also write clean code which is vital when providing revised source files, gerbers ready for fabrication along with a short change log—ensuring a seamless transition from my workbench to yours.