Abstract: This paper presents the design of Quad-Copter flying machine using Atmel microcontroller. The scope of this project involves both hardware design and software implementations. Potentiometer ...

Digital to Analog Converter is a device that transforms digital data into an analog signal. According to the Nyquist – Shannon sampling theorem, any sampled data can be reconstructed perfectly with ...

This project demonstrates how to handle the Analog-to-Digital Converter (ADC) in an ATmega328P microcontroller using external interrupts. The implementation in C directly accesses registers, without ...