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I will develop esp32 nodemcu iot device and addressable led controller arduino esp8266
Professional PCB Design Engineer
I am a professional Electronics and PCB Design Engineer specializing in ESP32, STM32, Arduino, IoT devices, embedded systems, and custom electronic product development. I create high-quality schematic...
About this Gig
Professional ESP32, ESP8266 & Arduino IoT Development
Need a reliable embedded systems developer for your IoT or smart LED project? You're in the right place.
I specialize in developing high-quality firmware for ESP32, ESP8266, NodeMCU, and Arduino platforms. Whether you need a smart IoT device, an addressable LED controller, or custom embedded software, I'll deliver clean, efficient, and scalable code tailored to your project.
Services I Offer
- ESP32 firmware development
- ESP8266 and NodeMCU programming
- Arduino programming
- Addressable LED controller development
- WS2812B, NeoPixel, SK6812, APA102 programming
- Wi-Fi and Bluetooth integration
- MQTT, HTTP, REST API communication
- Smart home automation
- IoT dashboard integration
- Sensor integration
- Relay and motor control
- OTA firmware updates
- Debugging and optimization
- Power-efficient embedded applications
- Custom animations and lighting effects
Why Choose Me?
- Clean, modular, and well-commented code
- Fast communication
- Reliable project delivery
- Thorough testing before delivery
- Professional engineering approach
- Ongoing technical support
Please contact me before placing an order for large or complex projects.
Other Electronics Engineering Services I Offer
FAQ
Do you provide the physical components for the project?
No, I do not ship physical components. I will provide you with the complete source code, wiring schematics, and an explicit Bill of Materials (BOM) with component links so you can easily purchase or assemble the hardware locally.
Can you design a custom PCB for my ESP32 LED controller?
Yes, absolutely! In my Premium tier, I offer comprehensive schematic design and multi-layer PCB layout (optimized for 4 to 6 layers) tailored specifically to handle high-current addressable LED setups safely.
What LED strips are compatible with your code?
I support virtually all major addressable and chipset protocols, including WS2812B, WS2811, WS2815, SK6812 (RGBW), APA102, and standard analog RGB/RGBW strips.
Can I control the ESP32 IoT device using my smartphone?
Yes, I can implement smartphone control via local web servers, custom Wi-Fi portals, native IoT platforms like Blynk, or by flashing and configuring the powerful WLED ecosystem for seamless smart-home integration.
Which microcontrollers do you support?
I develop firmware for ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP8266, NodeMCU, Arduino Uno, Nano, Mega, Pro Mini, and compatible boards.
Which addressable LEDs do you support?
I support WS2812B, NeoPixel, WS2811, SK6812, APA102, and many other individually addressable LED strips and modules.
Can you build Wi-Fi or Bluetooth-enabled IoT devices?
Yes, I can implement Wi-Fi, Bluetooth Classic, BLE, MQTT, HTTP, WebSocket, and cloud connectivity depending on your requirements.
