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I will make hardware prototyping, schematic, pcb board design, 3d cad model in easyeda
Professional electronics, Pcb designer, expert on Fusion 360 and Eagl CAD
Hello,
I'm Maiyaki, I professionally dedicated on Mechatronics and Electrical Engineer with extensive hands on experience in PCB design, hardware prototyping, embedded systems, and industrial electro...
About this Gig
Hello there!
I design productionready PCB, ESP32, STM32 and RF electronics systems optimized for performance and manufacturing.
From concept to prototype, I help you build reliable hardware including microcontroller boards, IoT devices, RF systems, and ultra-low-power designs ready for real world applications.
What I Offer:
Complete PCB Design (KiCad / EasyEDA)
ESP32, ESP8266, STM32, Arduino integration
Power and Battery Design (LiPo, BMS, solar, low power)
Sensor Interfaces (Analog/Digital, I2C, SPI, UART, RS485, USB)
RF Design (WiFi, BLE, LoRa, NFC, RFID, GPS)
High speed PCB and EMI optimized layout
Firmware bring up, testing and debugging
Manufacturing ready files (Gerber, BOM, Pick & Place, 3D)
Advanced Expertise:
Antenna design and tuning, matching networks, RF layout, shielding, signal integrity, controlled impedance routing, DFM/DFT practices.
Why Choose Me:
Production ready designs (JLCPCB / PCBWay)
Cost optimized and reliable hardware
Fast communication and revisions
Kindly discuss your project before placing an order.
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FAQ
1. What do I need to provide to get started?
You can start with a simple idea, block diagram, or even a rough sketch. If you already have requirements like preferred microcontroller, interfaces, or dimensions, sharing those helps accelerate the process.
2. Will I receive all the files needed for manufacturing?
Yes, I will provide complete production ready deliverables, including: Schematic and PCB layout files BOM (Bill of Materials) Gerber and Drill files Pick and place files 3D step files (if needed)
3. Can you help me reduce cost and optimize component selection?
Absolutely! I choose components based on your budget and availability (considering lead times and supply chain). I also suggest cost effective alternatives or integrated solutions when possible.
4. Do you also write firmware for the board?
Yes, I can provide basic firmware for initial board testing such as GPIO, sensor interfacing, UART communication, etc.—using platforms like Arduino and STM32CubeIDE.
5. Can you design RF circuits or antennas for wireless communication?
Yes, I have experience designing for Wi-Fi, Bluetooth, LoRa, NFC, and RFID UHF. I also offer microstrip or SMT antenna integration and can assist with antenna tuning and matching network design.
