I will program esp32, arduino, stm32 and nrf52 for iot and wireless devices
ELECTRICAL ELECRONIC AND EMBEDDED PCB EXPERT
About this Gig
HELLO BUYER!!!
WELCOME!
I specialize in developing robust, efficient, and scalable firmware for ESP32, Arduino, STM32, and nRF52 microcontrollers. Whether you're building a smart home device, industrial automation system, wearable technology, sensor network, or a custom embedded product, I can provide clean, optimized code tailored to your project requirements.
My Services Include:
- ESP32 firmware development
- STM32 embedded programming
- Arduino firmware and custom libraries
- nRF52 BLE application development
- IoT device firmware development
- Bluetooth Low Energy (BLE) communication
- WiFi connectivity and cloud integration
- LoRa and LoRaWAN applications
Why Choose Me:
- Professional embedded systems developer
- Extensive experience with ESP32, STM32, Arduino, and nRF52
- Clean, modular, and well-commented code
- Strong knowledge of wireless communication protocols
- Reliable debugging and performance optimization
- Industry standard development practices
Contact me today to discuss your project, and let's create a reliable, efficient, and production ready embedded solution that meets your technical and business objectives.
Other Electronics Engineering Services I Offer
FAQ
Which microcontrollers do you support?
I develop firmware for ESP32, STM32, Arduino (AVR, SAMD, Mega, Nano, Uno), and Nordic nRF52 series microcontrollers.
Can you develop firmware for wireless IoT applications?
Yes. I support BLE, WiFi, WiFi Mesh, BLE Mesh, LoRa, Zigbee, MQTT, TCP/IP, HTTP/HTTPS, and various wireless communication protocols.
Can you help debug or improve existing firmware?
Absolutely. I can troubleshoot bugs, optimize performance, reduce power consumption, improve code quality, and add new features to existing firmware
Do you provide source code and documentation?
Yes. Every completed project includes organized source code, and documentation can be provided based on the package selected.
Can you work with custom hardware or PCB designs?
Yes. I can develop firmware for custom PCB designs, prototypes, commercial products, and existing hardware platforms.

