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$
USD
I will design complete pcb schematic and hardware for esp32, stm32, rf and raspberry pi
4.8
4.8
Nigeria
I speak English, Spanish, French, German, Italian, Afar, Arabic
8 orders completed
Embedded Hardware Developer PCB Design IoT RF Electronics Engineer
Hi, I'm Desmond, a strategic embedded hardware developer with 6+ years of experience building electronics products for startups, brands, commercial projects, and emerging technology businesses. I spec...
About this Gig
Are you struggling to transform your electronics idea into a reliable and manufacturable hardware product?
Many projects fail because of poor schematic design, routing mistakes, unstable power architecture, communication issues, RF interference, thermal problems, or non manufacturable PCB layouts.
SERVICE I OFFER
- Schematic Design
- Embedded Systems Development
- ESP32 Hardware
- STM32 Hardware
- Arduino-Based Systems
- Raspberry Pi CM4 Carrier Boards
- RF PCB Design
- LoRa Communication Hardware
- RFID Systems
- NFC Electronics
- GSM GPS LTE Hardware
- SIM7600 Integration
- IoT Electronics
- Smart Automation Hardware
- Mobile-Controlled Devices
- LED Controller PCB
- Battery Charger PCB
- BMS Hardware
- Power Electronics PCB
- Motor Controller PCB
- industrial electronics
DELIVERY FILES
- Schematic Design
- PCB Layout
- Gerber
- BOM
- 3D PCB Preview
- Assembly Drawings
- PDF Documentation
WHY WORK WITH ME
- 6+ Years Embedded Hardware Experience
- Production-Oriented Design Approach
- Startup & Product Development Experience
- Manufacturable PCB Layouts
- Reliable Engineering Support
KINDLY CONTACT NOW AND GET THE BEST DESIGN HERE!!!
My Portfolio
FAQ
Can you develop hardware from just an idea?
Yes. Development can start from a concept, sketch, requirements document, or product idea.
Can you design ESP32, STM32, ARDUINO, and Raspberry Pi hardware?
Yes. Embedded hardware can be developed around ESP32, STM32, Arduino, Raspberry Pi, and other microcontroller platforms.
Do you design RF, LoRa, RFID, NFC, and Wireless communication systems?
Yes. RF communication hardware and antenna-based systems can be developed and optimized.
Will the design be manufacturing reeady?
Yes. Complete production-ready files are provided for prototyping and manufacturing.
Can commercial products be developed?
Yes. The service supports startups, companies, inventors, and product teams developing real-world electronics products.
Reviews
6 reviews for this Gig
| (5) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B brababus
United States
Exceptional work! Desmond was responsive, accommodating with layout revisions, and meticulous with the design. He went above and beyond to provide all native project files and helpful guidance for manufacturing. Highly recommended!
$100-$200
Price
7 days
Duration
D 
Seller's Response
Helpful?T team_cad23
United States
Ongoing collaborationWorking with this Desmond was an excellent experience from start to finish. The PCB design was completed with exceptional attention to detail, excellent communication, and a high level of professionalism. Every requirement was carefully implemented, and the final files were clean, accurate, and manufacturing ready.
$50
Price
7 days
Duration
D Seller's Response
Helpful?M 
micheak7727
Australia
very good patient regardless of my ignorance he calm my nerves and explain better till understand, he soooooo good and will always work with him, infact we discuss about another project, desmond is really a Gem
$50
Price
2 days
Duration
D Seller's Response
Helpful?D dynamic_yy
United Kingdom
Am happy he handle my project he made my project concept more clearer and also deliver so fast and when the project is ongoing he always update me and letting me know everything about the project, i highly recommend Desmond
$50
Price
6 days
Duration
D Seller's Response
Helpful?C 
carter_mart
United Kingdom
its nice working with Desmond, he gives more insight to my concept highly recommended he will always give the best
$50
Price
5 days
Duration
D Seller's Response
Helpful?
Reviews
6 reviews for this Gig
| (5) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B brababus
United States
Exceptional work! Desmond was responsive, accommodating with layout revisions, and meticulous with the design. He went above and beyond to provide all native project files and helpful guidance for manufacturing. Highly recommended!
$100-$200
Price
7 days
Duration
D Seller's Response
Helpful?T team_cad23
United States
Ongoing collaborationWorking with this Desmond was an excellent experience from start to finish. The PCB design was completed with exceptional attention to detail, excellent communication, and a high level of professionalism. Every requirement was carefully implemented, and the final files were clean, accurate, and manufacturing ready.
$50
Price
7 days
Duration
D Seller's Response
Helpful?M micheak7727
Australia
very good patient regardless of my ignorance he calm my nerves and explain better till understand, he soooooo good and will always work with him, infact we discuss about another project, desmond is really a Gem
$50
Price
2 days
Duration
D Seller's Response
Helpful?D dynamic_yy
United Kingdom
Am happy he handle my project he made my project concept more clearer and also deliver so fast and when the project is ongoing he always update me and letting me know everything about the project, i highly recommend Desmond
$50
Price
6 days
Duration
D Seller's Response
Helpful?C carter_mart
United Kingdom
its nice working with Desmond, he gives more insight to my concept highly recommended he will always give the best
$50
Price
5 days
Duration
D Seller's Response
Helpful?
