Upload Code to Arduino Pro Mini Using Arduino Uno | No FTDI Programmer Needed

🔧 In this tutorial, I will show you how to program an Arduino Pro Mini using an Arduino Uno without a USB-to-TTL (FTDI) adapter. This method uses only: ✅ Arduino Uno ✅ Arduino Pro Mini ✅ Jumper Wires ✅ USB Cable ✅ Arduino IDE 📌 What You'll Learn: • Arduino Pro Mini programming • Using Arduino Uno as a programmer • Arduino IDE setup • Wiring connections • Uploading code successfully • Troubleshooting common upload errors This tutorial is useful for students, hobbyists, and engineers working on Arduino and embedded systems projects. 👍 If you found this video helpful, please Like, Share, and Subscribe. 🔔 Subscribe for more Electronics DIY, ESP32, STM32, Arduino, IoT, Robotics, and Automation tutorials. #ArduinoProMini #ArduinoUno #ArduinoIDE #ArduinoTutorial #EmbeddedSystems #ElectronicsDIY #ProgrammingArduino #Microcontroller #EngineeringProjects #DIYElectronics #MaradiInnovations