I will program arduino, stm32 and design custom pcb with kicad

Do you need a custom Arduino project, STM32 firmware, or a professional PCB designed and ready to manufacture?

I'm an Electrical & Electronics Engineer with hands-on experience building embedded systems, IoT devices, and custom PCB designs from schematic to Gerber files. Every delivery includes clean, commented firmware and complete documentation so you can maintain and extend the work yourself.

What I build for you:

• Arduino and STM32 firmware (sensors, motors, displays, communication)
• ATMEGA2560, ESP32, ESP8266 programming
• PCB schematic and layout design (KiCad, Eagle, EasyEDA)
• Gerber files ready to send to a PCB manufacturer
• IoT systems: WiFi, Bluetooth, MQTT, REST API integration
• Proteus simulation before hardware build
• Error tracking and bug fixing on existing projects

My tools: Arduino IDE · KiCad · Eagle PCB · Altium · Proteus · C/C++ · Python

Why clients choose me:

• Schematics and code delivered together not one without the other
• Real hardware experience, not just simulations
• Clean, commented code you can actually read and modify
• On-time delivery, every order

Message me before ordering I'll confirm your requirements fit the package before the clock starts.