The Arduino Nano is a small, breadboard-friendly version of the Arduino platform. It is built around the ATmega328 microcontroller, similar to the Arduino Uno, and features the following key ...

Arduino based Fire Alarm – Circuit and Working Fig. 2 presents the circuit diagram for the fire alarm using a flame sensor and Arduino Nano. The system is powered by a step-down transformer (X1), a ...

This is an Arduino Nano Circuit design using Altium Designer. The Arduino Nano is a small, breadboard-friendly version of the Arduino platform. It is built around the ATmega328 microcontroller, ...