I will do arduino esp32 programming for your robotics and iot project
Robotics Engineer
About this Gig
Hi, I'm Rai a Robotics & Intelligent Systems engineer with real hands-on experience building hardware, not just writing code on paper.
I do Arduino and ESP32 programming for IoT, robotics, and embedded systems projects. Your project can include sensors, motors, wireless communication, and real-time control logic.
Boards I work with:
Arduino Uno/Nano, ESP32, ESP8266/NodeMCU, and other Arduino-compatible boards
Sensors & Modules:
Ultrasonic, IR, EMG (muscle/biomedical sensors), gyro/accelerometer, temperature, humidity
Wireless Communication:
Bluetooth (HC-05/HC-06), WiFi, voice/Bluetooth command control
Motors & Actuators:
DC motors, servo motors, stepper motors, motor drivers (L298N)
Programming approach:
Clean, non-blocking code (no laggy delay() based logic) so your sensors and actuators run smoothly together
What you'll get:
- Fully commented Arduino/.ino code
- Wiring/circuit diagram so setup is easy to follow
- Component list if needed
- Clear explanation of how the code works great if you're not very technical
I've personally built and debugged projects like EMG muscle-sensor controlled vehicles, ultrasonic obstacle-avoidance robots, and Bluetooth voice-command controlled cars so I k
FAQ
Do I need to have the hardware components before placing an order?
Not necessarily. If you already have components, that's great — just send me the list. If not, tell me what you're trying to build and I can recommend the right sensors, boards, and modules for your project.
Will I get the circuit diagram along with the code?
Yes. Every order includes a wiring/circuit diagram so you know exactly how to connect your components, along with the fully commented Arduino code.
I'm not very technical — will I understand how the code works?
That's not a problem at all. I write clean, commented code and explain how everything works in simple terms, so you can understand and even modify your own project later if needed.

