{"product_id":"programming-esp32-and-arduino-controllers","title":"Programming ESP32 and Arduino controllers","description":"\u003cp\u003e\u003cstrong\u003eI develop embedded C++ firmware for ESP32 microcontrollers, focused on controlling motors, reading sensors, and enabling real electromechanical motion. If you have a prototype, mechanism, small robot, or any device that needs smart movement or feedback, I can turn your idea into working control code.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eI write clean, stable firmware with simple logic, clear comments, and proper testing. From a basic motor or sensor setup to a complete sequence with limit switches, I make sure your hardware behaves exactly the way it should.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat I can do:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDC, stepper, or servo motor control\u003c\/li\u003e\n\u003cli\u003eRead limit switches, distance sensors, encoders\u003c\/li\u003e\n\u003cli\u003eBasic automation logic and safety controls\u003c\/li\u003e\n\u003cli\u003eSerial\/UART debugging and testing firmware\u003c\/li\u003e\n\u003cli\u003eHelp with wiring + setup during testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePerfect for: robotics, linear actuators, custom mechanisms, small industrial prototypes, and DIY automation projects.\u003c\/p\u003e\n\u003cp\u003eIf you need reliable ESP32 code for a real working device, I'm here to help bring your hardware to life.\u003c\/p\u003e","brand":"MechTronCode","offers":[{"title":"Default Title","offer_id":56531180552575,"sku":null,"price":30.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/7161\/3055\/files\/2025-12-07_996878fd-94cf-42ac-8cf9-9a7663e0f8d2.png?v=1765114233","url":"https:\/\/mechtroncode.com\/products\/programming-esp32-and-arduino-controllers","provider":"MechTronCode","version":"1.0","type":"link"}