I will design a professional pcb for manufacturing and mass production

• Project description or requirements • Block diagram or rough concept • Preferred components (if available) • Mechanical dimensions or enclosure details • Interface requirements Even if you only have an idea, I can help guide the hardware development process.

Yes. I can create a professional PCB layout from your existing schematic or circuit design.

Pricing depends on: • Project complexity • Component count • PCB layer count • Design requirements If you are unsure which package fits your project, feel free to contact me before ordering.

I mainly use: • KiCad • Altium Designer Files can be delivered in source format along with Gerber, BOM, CPL, STEP, and PDF files.

Yes. If you face manufacturing issues or need minor adjustments after delivery, I provide after-sales support free of charge whenever possible.

Yes. I design PCBs with EMC/EMI considerations including: • Proper grounding strategy • Signal integrity • Power integrity • Noise reduction techniques • Decoupling optimization especially for industrial and sensitive electronic applications.

Yes. I always check component availability during the design process to reduce sourcing issues and manufacturing delays. I can also prepare assembly-ready files for: • JLCPCB • PCBWay and help guide you through the ordering process if needed.

Yes. I have experience designing embedded hardware based on: • STM32 • ESP32 • Sensors • Communication modules • Power management systems for industrial and IoT applications.