Arduino UNO: As you know that Arduino is a microcontroller-based open source electronic prototyping board that can be programmed with an easy-to-use Arduino IDE. The UNO is one of the most popular ...

Welcome to the Smart Dustbin project! This project demonstrates how to build a smart dustbin using an Arduino Uno, an ultrasonic sensor ... Assemble the hardware components according to the circuit ...

Everything in this modern era is getting smart ... the Lid of Dustbin Using Arduino? Now as we know the abstract of the project, let us move forward and start collecting more information about the ...

Now as we have made a list of all the components that we are going to use in this project. Let us move a step further and go through a brief study of all the main components. We haven’t included the ...

Fig. 1 shows the author’s prototype on a breadboard. 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) ...

Motion sensor alarms are readily available in the market, but these are expensive. Here is a simple and inexpensive Arduino based motion sensor alarm with voice alert. It can be used for security ...

The following image shows the circuit diagram of the Smart Dustbin with Arduino. It is a very simple design as the project involves only three main components (Ultrasonic sensor, IR sensor and Servo ...

The entire project is controlled using an Arduino ... closes the dustbin lid accordingly. Connect the ultrasonic sensor and servo motor to the Arduino Uno as per the wiring diagram. Attach the servo ...