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I will design pcb, microcontroller program for stm32 arduino esp32 with custom firmware
Electrical and Mechanical expert
Hi there! I'm a professional Electrical and Mechanical Engineering Expert with hands-on experience in circuit design, PCB development, microcontroller programming, and mechanical CAD modeling, CFD, FE...
About this Gig
Are you looking for custom firmware development, microcontroller programming, and professional PCB design services? You are in the right place!
I specialize in STM32 programming, Arduino projects, ESP32 IoT development, and custom PCB schematic design. Whether you need a simple Arduino code, ESP32 WiFi project, or a complex STM32 embedded firmware with PCB layout, I will deliver high-quality code, clean circuit schematics, and ready-to-manufacture PCB files.
My Services Include:
- Microcontroller programming for STM32, Arduino Uno/Nano/Mega, and ESP32
- Custom firmware development with sensor interfacing (OLED, DHT11, GPS, etc.)
- PCB circuit design with schematic diagrams and Gerber files
- IoT project development using ESP32 with Blynk, MQTT, or Firebase
- STM32CubeIDE projects with HAL/LL drivers and RTOS integration
- Multi-layer PCB design and single/double-layer PCB schematics
Why Choose Me?
- ️ Microcontroller Expert
- ️ Clean & Efficient Code
- ️ Full Support
- ️ Hardware Ready
- Timely Delivery & Revisions
Lets bring your microcontroller project to life!
Feel free to message me before placing an order.
FAQ
What microcontrollers do you support?
I currently support STM32 (HAL/LL), Arduino boards (UNO, Nano, Mega, etc.), and ESP32 (using Arduino Core or ESP-IDF).
Do you provide both code and firmware files?
Yes! I provide well-documented source code (.c/.h or .ino) and compiled firmware files (.hex, .bin, or .elf), depending on your microcontroller.
Can you help with both hardware and software?
While my main focus is on firmware and microcontroller programming, I can provide basic guidance for hardware wiring (like circuit diagrams or pinouts) and help you debug communication or sensor issues.
Do you write code in Embedded C or Arduino IDE?
Yes, I can write firmware in Embedded C using STM32CubeIDE, Keil, PlatformIO, or Arduino IDE, depending on your board and project needs.
Will you test the firmware before delivery?
Yes, I test all code on real hardware (if available) or through simulation tools to ensure it works reliably. I also provide usage instructions to help you get it running smoothly.
Reviews
1 reviews for this Gig
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Rating Breakdown
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J 
jonthan_fatry
United Kingdom
I had an excellent experience! The seller was professional, responsive, and delivered exactly what I needed on time. The quality exceeded my expectations, and communication was smooth throughout. I truly appreciate the attention to detail and dedication to customer satisfaction. I would highly recommend...
Up to $50
Price
1 day
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
J jonthan_fatry
United Kingdom
I had an excellent experience! The seller was professional, responsive, and delivered exactly what I needed on time. The quality exceeded my expectations, and communication was smooth throughout. I truly appreciate the attention to detail and dedication to customer satisfaction. I would highly recommend...
Up to $50
Price
1 day
Duration
Helpful?
