When it detects an obstacle, the transistor amplifies the signal, triggering the buzzer. This precise and efficient system enhances user confidence and independence. Fig. 1 shows the author’s ...

CaptureAndReplay shows how to intercept and replay IR signals. Arduino Hexbug Spider shows how to control an Hexbug Spider with Arduino and an IR LED. Download the latest .ZIP package and follow the ...

I wanted to begin with the fundamentals. In that case, I learnt how to use an Arduino to transmit data using the nRF24L01 module. Afterwards, a potentiometer attached to the transmitter was used to ...

This created a triangular religious circuit, with pilgrims traveling between Varanasi, Prayagraj, and Ayodhya. A local from Ayodhya said: "On the first day after Mauni Amavasya, nearly 18,000 ...

Smarter Sensing with Arduino! Upgrade your projects with intelligent, real-time data processing.

This project aims to empower users to lead a healthier and safer lifestyle.