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I will design professional stm32 pcb design esp32 pcb layout schematics, circuit boards
RF and Automotive PCB Design Engineer
Professional PCB Design Engineer specializing in RF, automotive, high-speed, and embedded electronics. I design custom schematics, multilayer PCB layouts, RF circuits, automotive-grade boards, power e...
About this Gig
Are you looking for an industry-grade, reliable, and manufacturing-ready PCB for your next product? You are in the right place.
I am a professional electronics hardware designer specializing in robust schematic capture and high-performance, multilayer PCB layouts. From simple microcontroller breakouts to complex IoT nodes and power electronics, I ensure your hardware is optimized for performance, signal integrity, and cost-effective fabrication.
What I Offer:
- Microcontroller Expertise: Custom architectures for STM32, ESP32 series, Raspberry Pi RP2040/RP2350.
- Advanced Layouts: Multilayer boards (2 to 8+ layers) with controlled impedance and high-speed routing.
- RF & IoT Integration: LoRa (SX1276), Wi-Fi, BLE, and custom PCB trace antenna tuning.
- Specialized Circuits: Power electronics, motor control, and robotics driver hardware.
- DFM & Compliance: Design for Manufacturing (DFM) focus with rigorous EMI/EMC mitigation.
Deliverables Included:
- Schematic PDFs & Native Source Files (Altium, KiCad, or EasyEDA)
- Production-Ready Gerber Files (RS-274X or X2) + Drill Files
- Bill of Materials (BOM)
Contact me today to discuss your project requirements before placing an order.
FAQ
What software do you use for schematic capture and PCB layout?
I primarily use industry-standard toolsets: Altium Designer and KiCad, depending on your project preference. I can also work with EasyEDA if required for rapid prototyping workflows.
Will my PCB design be ready for commercial manufacturing?
Yes, absolutely. Every delivery includes standard manufacturing files (Gerbers, NC Drill, BOM, and Pick-and-Place/Centroid files) tailored to the specifications of major fabs like JLCPCB, PCBWay, or local assembly houses.
Can you help me integrate RF circuits and antennas?
Yes, I specialize in RF integration, including LoRa (SX1276), Wi-Fi, and Bluetooth layouts. I design with proper ground planes, coplanar waveguides, and impedance matching ($50\,\ networks) to ensure optimal signal integrity.
Do you sign Non-Disclosure Agreements (NDAs)?
Yes, Intellectual property security is paramount. I am happy to sign an NDA before you share any sensitive technical documentation or proprietary product concepts.
What files will I receive?
You will receive schematics, PCB layout files, Gerber files, BOM, pick and place files, and manufacturing-ready outputs.
Which software do you use?
I work with Altium Designer, KiCad, EasyEDA, Eagle, and Proteus depending on project requirements.
Can you design STM32 and ESP32 boards?
Yes, I specialize in STM32, ESP32, IoT hardware, sensors, communication modules, and embedded systems.
Do you support revisions?
Yes, revisions are available depending on the selected package.
Can you redesign or modify an existing PCB?
Yes, I can improve, redesign, troubleshoot, or optimize existing PCB layouts.
