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I will develop your esp32 firmware for iot project using esp idf
Embedded System and IoT Developer for ESP32, Arduino and ESP IDF
Hi, I’m Lutfi — an experienced developer in embedded systems and IoT, with over 7 years of hands-on experience. I work with platforms like ESP32, Arduino Uno, and use frameworks such as ESP-IDF and Ar...
About this Gig
Hi, Im Lutfi
Ive been working in embedded systems and IoT development for over 7 years, and Im here to help you bring your ESP32-based projects to life using ESP-IDF the official development framework from Espressif.
Whether you need basic firmware, full-featured IoT functionality, or advanced configurations, Ill deliver clean, modular, and well-documented code tailored to your needs.
What I can do:
- ESP-IDF firmware development
- WiFi, MQTT, HTTP integration
- Sensor/actuator control
- OTA update setup
- Configuration system (WiFi, calibration, relay count, etc.)
- Power optimization (for battery-powered projects)
Please contact me before placing an order so I can fully understand your requirements and provide the best solution.
Platform:
Other
Expertise:
Firmware development
•
RTOS
•
Debugging
•
IoT
•
Programming
Other Electronics Engineering Services I Offer
FAQ
What do I need to provide before we start?
You should provide a clear explanation of your project, a list of required features, and any hardware specs or pinouts you already have
Can you help me set up the development environment?
Yes! I can guide you in setting up ESP-IDF or provide precompiled binaries if needed
What is a configuration system in the firmware?
It allows you to change parameters (WiFi credentials, sensor calibration, relay count, etc.) without editing the firmware source code.
Do you offer support after delivery?
Yes, basic support is included. For extended support or future feature updates, we can discuss a custom offer
What is power optimization and why is it important?
Power optimization reduces energy use (e.g., via deep sleep or dynamic WiFi control), perfect for battery-powered or energy-conscious IoT devices.
Reviews
3 reviews for this Gig
| (2) | ||
| (0) | ||
| (1) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
A 
ardawan_tech
Singapore
Another awesome project delivered in a very short time. Bug free and well explained. Very satisfied with his work and will hire again him for other projects very soon. I recommend him for his skill in esp-idf firmware programming.
Up to $50
Price
4 days
Duration
Helpful?A ardawan_tech
Singapore
It was a good working experience with him. He is patient and provided good support. Unfortunately, at first he misunderstood the requirement, but soon he fixed it. His firmware is working. Hope we can work at a faster pace in the future.
Up to $50
Price
2 weeks
Duration
Helpful?L 
leflome
Germany
This service truly exceeded all expectations! Syaiful consistently clarified my requirements and vision at every step, ensuring the code was always flawless and bug-free. He helped me conquer many complicated ESP32 tasks that I had struggled with for months, even gracefully rewriting my code without...
$50-$100
Price
2 weeks
Duration
Helpful?
Reviews
3 reviews for this Gig
| (2) | ||
| (0) | ||
| (1) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
A ardawan_tech
Singapore
Another awesome project delivered in a very short time. Bug free and well explained. Very satisfied with his work and will hire again him for other projects very soon. I recommend him for his skill in esp-idf firmware programming.
Up to $50
Price
4 days
Duration
Helpful?A ardawan_tech
Singapore
It was a good working experience with him. He is patient and provided good support. Unfortunately, at first he misunderstood the requirement, but soon he fixed it. His firmware is working. Hope we can work at a faster pace in the future.
Up to $50
Price
2 weeks
Duration
Helpful?L leflome
Germany
This service truly exceeded all expectations! Syaiful consistently clarified my requirements and vision at every step, ensuring the code was always flawless and bug-free. He helped me conquer many complicated ESP32 tasks that I had struggled with for months, even gracefully rewriting my code without...
$50-$100
Price
2 weeks
Duration
Helpful?
