Project 2 - Measuring distance of an object using ultrasonic sensor (HC-SR04)

CODE:   #include <avr/io.h>#define F_CPU 16000000L#include <util/delay.h>#include "avr/interrupt.h"#define lcdport PORTB#define rs_high PORTD|=(1<<0);#define rs_low PORTD &=~(1<<0);#define en_high PORTD |=(1<<1);#define en_low PORTD &=~(1<<1);unsigned int tov=0, count, distance;void…

CODE:   #include <avr/io.h> // for using I/O registers of avr#define F_CPU 16000000L //defining frequency#include <util/delay.h> //delay function#include "avr/interrupt.h" //external interrupts pin#define lcd_port PORTB //port b pins are used for lcd data#define rs_high PORTD|=(1<<0) //d0 pin is…

TEST PLAN:A test plan is a detailed document which describes software testing areas and activities. It outlines the test strategy, objectives, test schedule, required resources (human resources, software, and hardware), test estimation and test deliverables. Components of Test Plan: 1.Test Objective:It consist the information…

Question 1: Static Code Review Analysis:   Que 2: Integration testing:                                                      

This project explains the extraction and retraction of landing gear. Extraction of landing gear takes place while landing while retraction of landing gear takes place after takeoff. Here FSM(finite state machine)is used to check the different states. CODE:   #include<stdio.h> /* Functions*/void Initial_state_machine();…

 OVERVIEW: In this project, we are implementing the mathematical set theory .  CODE: #include#include#include typedef struct node//defining the structure{ int data; struct node *next;// self referential node}Node;//changing the structure name static Node *head1,*head2,*head,*head_union,*head_intersection,*newnode,*tail,*res_union,*res_intersection;//declaring…