The included program drives an Arduino Uno circuit with a ten second countdown that signifies when a buzzer alarm will activate. In order to deactivate it, the correct password must be inputed into a ...

SimulIDE Community Edition is a fork of SimulIDE software, a simple real time electronic circuit simulator, intended for hobbyist or students to learn and experiment with simple electronic circuits ...

Abstract: DDS (Direct Digital Synthesis) is a method to produce analog waves using digital techniques. Analog waves can be sine waves, square waves, triangular waves, or others. This research used ...