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$
USD
I will write arduino, esp32 code and develop custom iot projects
Full stack developer
I am a versatile software developer and electro-mechanical technician. I build scalable solutions to optimize business operations. My expertise ranges from developing cloud architectures, PostgreSQL P...
About this Gig
Stop struggling with compiling errors, broken libraries, and hardware logic!
Hello! I am a certified Electro-mechanical Technician and Mechatronics system architect. Unlike standard programmers, I understand both the software AND the physical hardware (voltage, relays, mechanical constraints, and industrial logic).
Whether you are a student working on a deadline, a startup building a physical prototype, or a business needing to monitor an electrical microgrid, I will write clean, efficient, and well-commented code for your microcontroller.
What I can program for you:
- Boards: Arduino (Uno, Mega, Nano), ESP32, ESP8266, NodeMCU.
- Sensors: Temperature, Humidity, Ultrasonic, Motion, RFID, Accelerometers/Vibration, Voltages, etc.
- Actuators & Outputs: Relays, Stepper/Servo Motors, LCD/OLED Displays, Buzzers.
- IoT & Communications: Wi-Fi, Bluetooth, Serial Communication, MQTT, sending data to Cloud Dashboards or your PostgreSQL database.
What you will receive:
- Clean, bug-free .ino or .py source code.
- Detailed comments explaining how the code works.
- A connection diagram/schematic (if requested).
IMPORTANT: Please send me a message with a list of your exact hardware components BEFORE placing
My Portfolio
FAQ
Do I need to message you before placing an order?
Yes, absolutely! Hardware projects are very specific. Please send me a message with your exact list of components (sensors, boards, motors) and a brief description of your goal. This ensures I can deliver a perfect solution and give you the right price.
I am a beginner and I don't know how to wire the components. Can you help?
Yes! I am a certified Electro-mechanical technician. If you purchase the Standard/Premium package, or add the "System Design" extra to your order, I will provide a clear, easy-to-follow wiring diagram so you can connect everything safely without burning your board.
How do I know the code will work on my hardware?
I write clean, bug-free code and test the logic using my own lab equipment (Arduino, ESP32) or professional simulation software (like Proteus, Wokwi, or Tinkercad) to ensure the logic and algorithms are perfectly sound before delivering them to you.
What exactly does the $20 Basic Package cover?
The Basic package is for very simple logic using 1 or 2 standard components. For example: reading a DHT11 temperature sensor and turning on a relay if it gets too hot. It does NOT include Wi-Fi/IoT integration, complex LCD menus, or wiring schematics.
Can you help me understand the code for my university/school project?
Definitely. All my code comes with clear, explanatory comments. If you need a deep, step-by-step explanation of how the code and hardware interact for a class presentation, you can purchase the "Detailed Documentation" extra.
