At Arduino Expert, we provide professional ESP32 programming and firmware development services for clients looking to build high-performance, connected devices.
Whether you need help coding from scratch, debugging existing firmware, or optimizing connectivity features, our experienced developers ensure your ESP32 works efficiently and reliably.
With over 7+ years of experience in embedded systems, we’ve programmed ESP32 boards for IoT devices, automation systems, robotics, and industrial applications. We deliver stable, well-documented, and scalable firmware tailored to your project requirements.
Our ESP32 firmware development service covers everything from basic control logic to complex IoT implementations.
We design and develop optimized code using Arduino IDE, PlatformIO, or ESP-IDF, depending on your project’s needs.
Our expertise includes:
Writing efficient ESP32 firmware for real-time control
Wi-Fi, Bluetooth, and BLE communication setup
Over-the-Air (OTA) update implementation
Secure data handling and API communication
Real-time sensor and actuator integration
Memory optimization and code performance tuning
Our developers test every firmware on physical ESP32 boards to guarantee reliable results under real-world conditions.
Already have firmware that’s not working as expected?
We can fix, optimize, and enhance your existing ESP32 code.
Our team specializes in:
Debugging logic and communication issues
Improving response time and performance
Refactoring code for better structure and maintainability
Adding new functionalities or hardware support
With in-depth knowledge of FreeRTOS, Wi-Fi stack, and peripheral libraries, we make your ESP32 firmware faster, smarter, and more efficient.
The ESP32 is a powerhouse for IoT — and we help you unlock its full potential.
Our team develops firmware that seamlessly connects your ESP32 devices with the cloud, mobile apps, or web dashboards.
Supported IoT integrations include:
MQTT, HTTP, and WebSocket communication
Cloud platforms: Firebase, Blynk, ThingSpeak, and AWS IoT
Real-time data monitoring and logging
Remote device control and automation
We ensure your ESP32-based IoT devices are secure, stable, and easy to scale.
Choosing the right programming partner makes all the difference.
At Arduino Expert, we go beyond simple code delivery — we engineer complete firmware solutions.
Why clients trust us:
7+ years of hands-on experience with ESP32 and Arduino
Quick delivery and technical support
Affordable rates with professional results
We don’t just program; we build logic that powers real products.
Explore our full range of development solutions:
Need expert help writing or debugging your ESP32 code?
Arduino Expert is here to make your device smarter, faster, and more reliable.
Contact us today to discuss your requirements — our team will analyze your needs and deliver a perfectly optimized firmware solution.
We are a dynamic team of experts from diverse Engineering Disciplines. Our expertise spans from simple Arduino projects to complex product design and development, offering end-to-end solutions tailored to meet our clients’ unique needs. From the initial research phase to Final Product, ensuring a seamless journey from concept to market-ready solutions.
