arduino mega 2560 🤞 Revolutionizing Innovation: The Impact of Arduino Mega 2560 on Modern Technology. arduino mega 2560-arduino mega 2560 schematic. bet roleta; ... and output pins — 54 digital I/O ...

🔌 Hardware Requirements Arduino Mega 2560 Arduino Nano RFID Module (RC522) with Tags Ultrasonic Sensors (HC-SR04) - 4 or more LEDs (Red, Yellow, Green) & Resistors Jumper Wires & Breadboard. 📷 ...

If connection of arduino and audio source is same that is if you are using your PC, then there is no need to connect GND of AUX to Arduino board. Complete Schematic Diagram for connection guide: This ...