Arduino is a very popular open-source platform and Arduino UNO is one of the most loved microcontrollers among electronics hobbyists worldwide. It consists of a physical programmable circuit board and ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

As co-leader of my high school’s Engineering Team, we decided to give the members an Arduino challenge after having first taught them the basics. The challenge was to code either Whack-a-Mole or Simon ...

This project is a simple, variable-frequency sine wave generator built on the Arduino platform. It uses Pulse-Width Modulation (PWM) to produce a digital approximation of a sine wave, which is then ...