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I will develop, debug, integrate your esp32 or esp32 s3 atmega328p iot project
ESP32 S3 Firmware Developer IoT, BLE, WiFi and Smart Displays
WELLCOME TO MY PAGE!
I’m an embedded systems and IoT developer specializing in ESP32 and ESP32-S3 projects.
I develop, debug, and improve firmware for connected devices, sensors, smart displays, BL...
About this Gig
Do you need professional help with an ESP32 or ESP32-S3 project?
I will develop, debug, and integrate firmware for your IoT device, smart display, sensor system, automation project, or embedded prototype.
I can help with:
- ESP32 and ESP32-S3 firmware development
- Arduino, ESP-IDF, and PlatformIO projects
- C and C++ embedded programming
- Firmware debugging and error fixing
- GPIO, ADC, PWM, timers, and interrupts
- I2C, SPI, UART, RS485, and peripheral integration
- Wi-Fi and Bluetooth Low Energy connectivity
- MQTT, HTTP, and IoT communication
- OTA firmware updates
- Sensors, relays, motors, and actuators
- LVGL smart display interfaces
- Camera and audio projects on compatible boards
- M5Stack, Waveshare, LilyGO, and XIAO ESP32-S3 boards
- IoT proof-of-concept and prototype development
Whether you need a new firmware feature, help fixing existing code, hardware integration, a smart display interface, or a complete prototype firmware system, I will provide clean, organized, and documented work.
You will receive:
- Well-structured source code
- Comments for important functions
- Build and upload instructions
- Testing notes
- A clear explanation of the completed work
Please contact me before placing an order.
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FAQ
What ESP32 boards do you support?
I can work with compatible boards such as ESP32-S3-WROOM, Seeed Studio XIAO ESP32-S3, M5Stack, Waveshare, LilyGO, and other ESP32 development boards. Please provide the exact board model before ordering.
Do you work with Arduino and ESP-IDF?
Yes. I can work with Arduino, ESP-IDF, and compatible PlatformIO projects. Please tell me which framework your project uses.
Can you debug existing ESP32 code?
Yes. Please send your source code, error message, board model, wiring diagram, and a description of the expected behavior.
Can you connect sensors, displays, and modules?
Yes. I can assist with compatible sensors, displays, relays, motors, cameras, communication modules, and other peripherals. The exact scope depends on the hardware and documentation.
Can you create an LVGL display interface?
Yes, I can implement LVGL-based interfaces for compatible ESP32 and ESP32-S3 display projects. Please provide the display model and your desired screen design.
Can you build a complete commercial product?
I can develop firmware and prototype systems. A complete commercial product may also require PCB engineering, mechanical design, certification, manufacturing, mobile applications, and cloud infrastructure.
