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

Measuring distance of an object using ultrasonic distance sensor (HC-SR04): BY USING POTENTIO METER WE CAN ABLE TO SEE THE DISTANCE CHANGING IN LCD PANNEL: PROGRAM:   #include <avr/io.h> //we are using the I/O registers of AVR #define F_CPU 16000000L // define the CPU frequency #include <util/delay.h>…

Controlling a DC motor using L293 motor driver and monitoring its status and printing the status  on the LCD Display.   1. MOTOR IS OFF   2. MOTOR ON , RUNNING IN CLOCKWISE DIRECTION.   3.MOTOR ON RUNNING IN ANTICLOCKWISE DIRECTION 4. MOTOR RUNNING IN 50% AS INTERRUPT PRESSED 2 TIMES INCREMENTED THE…

1.Perform Static Code Review Analysis for “C:\**\LDRA_workarea\Examples\C_Testbed_examples\Testrain\Testrain.c” Generate Code review report and upload them. STATIC ANALYSIS TEST: TEST MANAGER REPORT:     2.Perform Integration testing by including all the .C files available in the folder location C:\**\LDRA_workarea\Examples\Toolsuite\Cashregister_6.0\…

1. Aim:- To Write a Test plan to test the features of a new mobile phone.         Test plan:   - Test plan is a detailed documentation that provides information about all the necessary resources and activities that will be a part of SW testing. It contains various attributes like test objective, roles, responsibilities,…

float duration, cm, inches,avg; //float used to read fractional values float sum=0; int i; void setup() { Serial.begin (9600); } int calculateDistance(int trigPin, int echoPin) { pinMode(trigPin, OUTPUT); digitalWrite(trigPin, HIGH); delayMicroseconds(10); /* declaring duration calculation as a single function*/ digitalWrite(trigPin,…

//MASTER #include <LiquidCrystal.h> #include<Wire.h> LiquidCrystal lcd_1(12, 11, 5, 4, 3, 2); void setup() { lcd_1.begin(16, 2); Serial.begin(9600); Wire.begin(1); Wire.onRequest(send); // write the called function } void loop() { lcd_1.setCursor(5, 0); lcd_1.print("MASTER"); //lcd display lcd_1.setCursor(0,1);…

#include void Initiate_State_Machine(); void GearDown(); void CheckingBeforeTakeOFF(); void RaisingGear(); void GearUp(); void CheckBeforeLanding(); void LoweringGear(); static void(*statetable[])(void)={GearDown, CheckingBeforeTakeOFF, RaisingGear, GearUp, CheckBeforeLanding, LoweringGear}; typedef enum State { GEAR_DOWN,…

/* * project1.c * * Created on: 22-Nov-2022 * Author: rafi */ #include #include struct node { int data; struct node *next; } *list1, *list2, *unionlist, *intersectionlist; void initialize() { list1 = list2 = NULL; } void insert(struct node **head, int n) { // Creating a new Linked List node struct node* newNode = (struct…