I was building a human following 4 wheel powered car which would follow you where ever you go. It is powered by battery and it contains a Bluetooth module and I have made a python code of my personal assistant which works on a PC but we can’t carry our laptop everywhere so the car would follow you and do thing by your voice commands.

Tools used:

Hardware:

Arduino UNO
IR sensors
Ultrasonic sensors
Servo motor
motor
Motor Driver Shield
Bluetooth
Microphone
Speaker

Software:

1\. Python

 2\. Arduino IDE

The personal assistant can send whatsapp messages, search on google, play music, tell about weather, show your saved networks with password, join classes on google meet with account login, tell news, read pdf, set alarm, tell your location, open apps and websites, tell time, talk to you, open folders, shut down restart hibernate the system and many more things.

code:

from email import message

from itertools import count

from math import trunc

from re import A

import string

from urllib.request import Request

import bs4

import pyttsx3

import datetime

from pywhatkit.help import shutdown

import selenium

from selenium.webdriver.common.action_chains import ActionChains

from selenium.webdriver.common.keys import Keys

from selenium.webdriver.remote import webelement

from selenium.webdriver.remote.webelement import WebElement

import speech_recognition as sr

from urllib3 import request

import wikipedia

import webbrowser

import os

import pywhatkit as kit

import pyautogui

from wikipedia import exceptions

name=""

import smtplib

import time

from plyer import notification

import pyyoutube

import pyjokes

import requests

from bs4 import BeautifulSoup

import psutil

import speedtest

import twilio

from geopy.geocoders import Nominatim

import pyowm

import keyboard

import json

import urllib

import phonenumbers

from phonenumbers import geocoder

from phonenumbers import carrier

import geocoder

from configparser import ConfigParser

import requests

from tkinter import *

from tkinter import messagebox

import random

import socket

import subprocess

import re

from twilio.rest import Client

import pyqt5_tools

engine = pyttsx3.init(‘sapi5’)voices = engine.getProperty(‘voices’)
engine.setProperty(‘voice’, voices[0].id)engine.setProperty(‘rate’, 185)def speak(audio):    engine.say(audio)    engine.runAndWait()def wishMe():    hour= int(datetime.datetime.now().hour)    if hour>=0 and hour<=12:        speak(“Good Morning!”)    elif hour>=12 and hour<=0:        speak(“Good Afternoon!”)    else:        speak(“Good Evening”)    speak(“Sir, I am JARVIS . How can I help you”)def takeCommand():    r = sr.Recognizer()
    with sr.Microphone() as source:        print(“Listening…”)                r.pause_threshold=0.5                audio = r.listen(source)
    try:        print(“Recognizing…”)        query = r.recognize_google(audio)        print(f"User said:{query}\n ")
    except Exception as e:        print(e)        #speak(“Say that Again Please”)        print(“Say that Again Please…”)                return “None”    return query
def saved_wifi():

# now we will store the profiles data in “data” variable by # running the 1st cmd command using subprocess.check_output    data = subprocess.check_output([‘netsh’, ‘wlan’, ‘show’, ‘profiles’]).decode(‘utf-8’).split(‘\n’)
# now we will store the profile by converting them to list    profiles = [i.split(“:”)[1][1:-1] for i in data if “All User Profile” in i]
# using for loop in python we are checking and printing the wifi # passwords if they are available using the 2nd cmd command    for i in profiles:    # running the 2nd cmd command to check passwords        results = subprocess.check_output([‘netsh’, ‘wlan’, ‘show’, ‘profile’, i,                         ‘key=clear’]).decode(‘utf-8’).split(‘\n’)    # storing passwords after converting them to list        results = [b.split(“:”)[1][1:-1] for b in results if “Key Content” in b]    # printing the profiles(wifi name) with their passwords using     # try and except method         try:            print (“{:<30}|  {:<}”.format(i, results[0]))        except IndexError:            print (“{:<30}|  {:<}”.format(i, ""))

def news():    main_url=‘[Login to see the link]’
    main_page=requests.get(main_url).json()    articles=main_page[“articles”]    head=[]    day=[“first”,“second”,“third”,“forth”,“fifth”,“sixth”,“seventh”,“eighth”,“ninth”,“tenth”]    for ar in articles:        head.append(ar[“title”])    for i in range:        speak(f"today’s{day} news is:{head}" )
def pdf_reader():    book=open()

def alarm():    time_to_open=open(‘C:\\Users\\Lenovo\\Documents\\HTML\\main.py\\Voice Assistant\\data.txt’)    time_to_open.write(query)    time_to_open.close    os.startfile('')
def tracker():    speak(“Write the phone number to track”)    number = input()    ch_number = phonenumbers.parse(number,‘CH’)    s_num = phonenumbers.parse(number,‘RO’)    print(carrier.name_for_number(s_num,“en”))    speak(carrier.name_for_number(s_num,“en”))

def location():    g = geocoder.ip(‘me’)    print(g.latlng)

def speedtest():    st = speedtest.Speedtest()    ds = st.download()    us = st.upload()    speak(f"Sir,, the download speed is {ds} bytes per second and upload speed is {us} bytes per second")    try:         os.system(‘cmd /k “speedtest”’)
    except:        speak(“There is no internet connection”)

while True:        wakeup=takeCommand()        if(‘wake up’) in wakeup:            break

while True:
        if name == “main”:                wishMe()
        query = takeCommand().lower()        if ‘wikipedia’ in query:            speak(“Searching wikipedia…”)            query= query.replace(“wikipedia”,"")            results=wikipedia.summary(query,sentences=4)            speak(“According to wikipedia”)            print(results)            speak(results)
        elif(“we are”) in query:                           hostname = socket.gethostname()               Ip = socket.gethostbyname(hostname)               print(“Your Computer Name is:” + hostname)               print(“Your Computer IP Address is:” + Ip)                                   elif(‘weather’) in query:            headers = {‘User-Agent’: ‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3’}
            def weather(city):                city=city.replace(“ ”,“+”)                res = requests.get(f’[Login to see the link])                print(“Searching in google……\n”)                soup = BeautifulSoup(res.text,‘html.parser’)                   location = soup.select(‘#wob_loc’)[0].getText().strip()                  time = soup.select(‘#wob_dts’)[0].getText().strip()                       info = soup.select(‘#wob_dc’)[0].getText().strip()                 weather = soup.select(‘#wob_tm’)[0].getText().strip()                print(location)                print(time)                print(info)                print(weather+“°C”)                if(info==‘Haze’):                    info=‘not clear and it might rain’                speak(f"The sky is {info} and the temperature is {weather} degree celsius")
            print(“Tell me the city name of which you want to know the weather”)            speak(“Tell me the city name of which you want to know the weather”)            city=takeCommand()                        city=city+“ weather”            weather(city)
        elif ‘open youtube’ in query:                webbrowser.open(“youtube.com”)                elif ‘open unacademy’ in query:            webbrowser.open(“[Login to see the link]”)
        elif ‘schedule of unacademy’ in query:            webbrowser.open(“[Login to see the link]”)
        elif ‘open my website’ in query:                webbrowser.open(“[Login to see the link]”)
        elif ‘mera website kholo’ in query:                webbrowser.open(“[Login to see the link]”)                elif ‘open whatsapp’ in query:                webbrowser.open(“web.whatsapp.com”)
        elif ‘whatsapp kholo’ in query:
                webbrowser.open(“web.whatsapp.com”)
        elif ‘open telegram’ in query:                webbrowser.open(“web.telegram.com/k/”)
        elif ‘telegram kholo’ in query:                webbrowser.open(“web.telegram.com/k/”)
        elif ‘open my mail’ in query:                webbrowser.open(“[Login to see the link]”)
        elif ‘open my school mail’ in query:                webbrowser.open(“[Login to see the link]”)
        elif ‘mera school mail kholo’ in query:                webbrowser.open(“[Login to see the link]”)
        elif ‘mera mail kholo’ in query:                webbrowser.open(“[Login to see the link]”)
        elif ‘mera microsoft mail kholo’ in query:                webbrowser.open(“[Login to see the link]”)
        elif ‘open my microsoft mail’ in query:                webbrowser.open(“[Login to see the link]”)
        elif ‘open google’ in query:                webbrowser.open(“google.com”)
                elif (‘what is the time’) in query:                strTime = datetime.datetime.now().strftime(“%H’hour’ %M’minutes’ %S’seconds’”)                speak(f"Sir, the time is{strTime}")
        elif ‘open google and search’ in query:                speak=“What do you want me to search”                webbrowser.open(f"google.com/search?q={query}")                elif(‘hey jarvis’) in query:            speak(“Hello sir, What can I do for you”)
        elif (‘how are’) in query:            speak(“I am fine sir how are you”)
        elif (‘you born’) in query:            speak(“I was born on second of july twenty twenty one” )
        elif (‘fine’) in query:            speak(“Tell me what can I do for you”)
        elif (‘who are you’) in query:            speak(“sir, I am jarvis your personal assistant”)

        elif(‘you know me’) in query:            speak(“what should I call you sir, please tell me your name”)            name= takeCommand()            speak(f"Welcome Mister{name}“)                                        elif(‘what is my name’) in query:            if(name==”"):                speak(“you never told me your name, please tell me your name”)                name=takeCommand().lower()                speak(“welcome mister”)                speak(name)            else:                speak(name)
        elif(‘open my folder’) in query:            myfolderPath= “C:\\Users\\Lenovo\\Desktop\\HARSH”            os.startfile(myfolderPath)
        elif(‘open java’) in query:            java_dir= “C:\\Program Files\\BlueJ”            java=os.listdir(java_dir)            os.startfile(os.path.join(java_dir, java[5]))
        elif(‘exit’) in query:            speak(“Okay .,sir Call me when ever you need I will be there for you”)            break
        elif(‘go to sleep’) in query:            speak(“Okay sir,. Call me, whenever you need I will be there for you”)                        while True:                hotword=takeCommand().lower()                if(‘wake up’) in hotword:                    wishMe()                    break        elif(‘hibernate my system’) in query:            speak(“Are you sure you want to put your system on hibernate?”)            sleep_pc=takeCommand().lower()            if(‘yes’) in sleep_pc:                speak(“Okay sir,,, Your system will go to hibernate in 10 seconds”)                time.sleep(10)                os.system(“rundll32.exe powrprof.dll,SetSuspendState 0,1,0”)
        elif(‘switch window’) in query:            pyautogui.keyDown(“alt”)            pyautogui.press(“tab”)            time.sleep(1)            pyautogui.keyUp(“alt”)
        elif(‘search youtube’) in query:            speak(‘What do you want me to search’)            search_yt=takeCommand()            speak(‘okay sir’)            pyyoutube.SearchResult(search_yt)
        elif(‘play youtube’) in query:            speak(“Okay sir”)            kit.playonyt(“feded”)
        elif(‘relaxing music on youtube’) in query:            speak(“Okay sir”)            kit.playonyt(“[Login to see the link]”)
        elif(‘relaxing music’) in query:            speak(“Okay sir”)            kit.playonyt(“[Login to see the link]”)
        elif(‘play music’) in query:            speak(“Which song do you want me to play?”)            song_play=takeCommand()            speak(“Okay sir”)            song_play=str(song_play)            from selenium import webdriver            from selenium.webdriver.chrome.options import Options            import time            from selenium.webdriver.common.keys import Keys            import pyautogui            opt=Options()            opt.add_argument(“start-maximized”)            driver=webdriver.Chrome(chrome_options=opt, executable_path=‘C:\\Users\\Lenovo\\Documents\\HTML\\main.py\\Voice Assistant\\chromedriver.exe’)            time.sleep(10)            driver.get(“[Login to see the link]”)            time.sleep(8)            search_song=driver.find_element_by_xpath(‘//*[@id=“layout”]/ytmusic-nav-bar/div[2]/ytmusic-search-box/div/div[1]/tp-yt-paper-icon-button[1]’)            search_song.click()            search_song.send_keys(song_play)            time.sleep(1)            pyautogui.press(“enter”)            time.sleep(1)            pyautogui.leftClick(461,407)            time.sleep(5)            pyautogui.click()
        elif(‘help me relax’) in query:            speak(“Okay sir”)            kit.playonyt(“[Login to see the link]”)

        elif(‘me concentrate’) in query:            speak(“Okay sir”)            kit.playonyt(“[Login to see the link]”)
        elif(‘to concentrate’) in query:            speak(“Okay sir”)            kit.playonyt(“[Login to see the link]”)

        elif(‘search on google’) in query:            speak(“what do you want me to search”)            google_search = takeCommand()            kit.search(google_search)
        elif(‘good night’) in query:            speak(“Okay sir,. Call me when ever you need I will be there for you”)            break
        elif(‘open my photography form’) in query:            form_dir=“C:\\Users\\Lenovo\\Desktop\\HARSH\\PHOTO…..IDENTITY”            forms= os.listdir(form_dir)            print(forms)            os.startfile(os.path.join(form_dir, forms[4]))
                              elif(‘leave me alone’) in query:                speak(“okay sir I will automatically appear after 30 minutes”)                time.sleep(30*60)
        elif(‘open edge’) in query:            speak(“okay sir”)            edge_dir=“C:\\Program Files (x86)\Microsoft\\Edge\\Application”            edge=os.listdir(edge_dir)            os.startfile(os.path.join(edge_dir,edge[2]))
        elif(‘open microdoft edge’) in query:            speak(“okay sir”)            edge_dir=“C:\\Program Files (x86)\Microsoft\\Edge\\Application”            edge=os.listdir(edge_dir)            os.startfile(os.path.join(edge_dir,edge[2]))
        elif(‘open microsoft browser’) in query:            speak(“okay sir”)            edge_dir=“C:\\Program Files (x86)\Microsoft\\Edge\\Application”            edge=os.listdir(edge_dir)            os.startfile(os.path.join(edge_dir,edge[2]))
        elif(‘shut down’) in query:            speak(“Are you sure you want to shutdown?”)            shutdown_pc=takeCommand().lower()            if(‘yes’) in shutdown_pc:                speak(“Have you saved your work? Please say yes or no”)                save_work=takeCommand().lower()            elif(‘yes’) in save_work():                speak(“Okay sir shutting down your pc”)                os.system(“shutdown /s /t1”)            elif(‘no’)  in save_work:                speak(“Please save your work and say, yes”)                hotword_shutdown=takeCommand().lower()                if(‘yes’) in hotword_shutdown:                        os.system(“shutdown /s /t1”)                else:                    speak(“Please save your work and say, yes”)                    hotword_shutdown=takeCommand().lower()                    if(‘yes’) in hotword_shutdown:                         os.system(“shutdown /s /t1”)
            elif(‘shut down’) or (‘shutdown’) in query:                speak(“Are you sure you want to shutdown?”)                shutdown_pc=takeCommand().lower()                if(‘yes’) in shutdown_pc:                    speak(“Have you saved your work? Please say yes or no”)                    save_work=takeCommand().lower()                elif(‘yes’) in save_work():                    speak(“Okay sir shutting down your pc”)                    os.system(“shutdown /s /t1”)                elif(‘no’)  in save_work:                    speak(“Please save your work and say, yes”)                hotword_shutdown=takeCommand().lower()                if(‘yes’) in hotword_shutdown:                        os.system(“shutdown /s /t1”)                else:                    speak(“Please save your work and say, yes”)                    hotword_shutdown=takeCommand().lower()                    if(‘yes’) in hotword_shutdown:                         os.system(“shutdown /s /t1”)                elif(‘schedule’) in query:            day=datetime.datetime.now()            day=day.strftime(‘%A’)            speak(“Today is”+day)            print(day)            if day==‘Monday’:                speak(“you have three classes in school today. Mathematics at from seven thirty to eight thirty….Computer science from nine thirty to ten thirty..and Physics from eleven thirty to twelve thirty ”)            if day==‘Tuesday’:                speak(“you have three classes in school today.  Computer science at from seven thirty to eight thirty….Mathematics from nine thirty to ten thirty..and Physics from eleven thirty to twelve thirty”)            if day==‘Wednesday’:                speak(“you have three classes in school today. English at from seven thirty to eight thirty….Chemistry from nine thirty to ten thirty..and Physics from eleven thirty to twelve thirty”)            if day==‘Thursday’:                speak(“you have three classes in school today. Physics at from seven thirty to eight thirty….English from nine thirty to ten thirty..and Chemistry from eleven thirty to twelve thirty”)            if day==‘Friday’:                speak(“you have three classes in school today. Mathematics at from seven thirty to eight thirty….Chemistry from nine thirty to ten thirty..and Computer Science from eleven thirty to twelve thirty”)            if day==‘Saturday’:                speak(“you have three classes in school today. Chemistry at from seven thirty to eight thirty….English from nine thirty to ten thirty..and Mathematics from eleven thirty to twelve thirty”)            if day==‘Sunday’:                speak(“you don’t have any class today”)                elif(“whatsapp”) in query:                           speak(“tell me the exact contact name to send the message”)            person_to_send=takeCommand()            speak(“What message should I send”)            message_to_send=takeCommand()            webbrowser.open(‘[Login to see the link]’)            pyautogui.position(1294,404)            time.sleep(1)            pyautogui.click()            time.sleep(10)            pyautogui.press(“tab”)
            pyautogui.typewrite(person_to_send)            time.sleep(5)            pyautogui.press(“tab”)            time.sleep(5)            pyautogui.press(“enter”)                            pyautogui.typewrite(message_to_send)            time.sleep(5)            pyautogui.press(“enter”)            speak(“message sent successfully”)
        elif(‘want information’) in query:            speak(“What information do you want from me?”)            information=takeCommand()            speak(kit.info(information))
        elif(‘volume up’) in query:            speak(“With how much should I increase the volume. For example increase the volume by 10”)            vol_increase=(str(takeCommand()))            vol_increase=int(re.search(r’\d+', vol_increase).group())                        vol_increase= int(vol_increase)            for x in range(vol_increase):                pyautogui.keyDown(“volumeup”)                pyautogui.keyUp(“volumeup”)            speak(“what else can I do for you”)            query=takeCommand()
                elif(‘want to sleep’) in query:            speak(“Sir after how much time should I wake you up?”)            go_sleep=(str(takeCommand()))            if(‘minutes’) in go_sleep:                num = ''.join(filter(lambda i: i.isdigit(), go_sleep))                speak(“Okay sir I will wake you up”)                num=int(num)                time.sleep(num*60)                speak(“sir please wake up”)                while True:                    speak(“Sir please wake up now,,,, Time is up and you should resume your work,,,,, Please say okay to stop”)                    work_resume=takeCommand()                    if(‘okay’) in work_resume:                        speak(“Okay sir,,,, Please tell me what can I do”)                    query=takeCommand()                    if(‘ok’) in work_resume:                        speak(“Okay sir,,,, Please tell me what can I do”)                        query=takeCommand()                    else:                        speak(“Sir please wake up now,,,, Time is up and you should resume your work,,,,, Please say okay to stop”)
            if(‘hours’) in go_sleep:                num = ''.join(filter(lambda i: i.isdigit(), go_sleep))                speak(“Okay sir I will wake you up”)                num=int(num)                time.sleep(num*60*60)                speak(“sir please wake up”)                while True:                    speak(“Sir please wake up now,,,, Time is up and you should resume your work,,,,, Please say okay to stop”)                    work_resume=takeCommand()                    if(‘okay’) in work_resume:                        speak(“Okay sir,,,, Please tell me what can I do”)                    query=takeCommand()                    if(‘ok’) in work_resume:                        speak(“Okay sir,,,, Please tell me what can I do”)                    query=takeCommand()
            if(‘minute’) in go_sleep:                num = ''.join(filter(lambda i: i.isdigit(), go_sleep))                speak(“Okay sir I will wake you up”)                num=int(num)                time.sleep(num*60)                speak(“sir please wake up”)                while True:                    speak(“Sir please wake up now,,,, Time is up and you should resume your work,,,,, Please say okay to stop”)                    work_resume=takeCommand()                    if(‘okay’) in work_resume:                        speak(“Okay sir,,,, Please tell me what can I do”)                        query=takeCommand()                    if(‘ok’) in work_resume:                        speak(“Okay sir,,,, Please tell me what can I do”)                        query=takeCommand()                    else:                        speak(“Sir please wake up now,,,, Time is up and you should resume your work,,,,, Please say okay to stop”)
            if(‘hour’) in go_sleep:                num = ''.join(filter(lambda i: i.isdigit(), go_sleep))                speak(“Okay sir I will wake you up”)                num=int(num)                time.sleep(num*60*60)                speak(“sir please wake up”)                while True:                    speak(“Sir please wake up now,,,, Time is up and you should resume your work,,,,, Please say okay to stop”)                    work_resume=takeCommand()                    if(‘okay’) in work_resume:                        speak(“Okay sir,,,, Please tell me what can I do”)                        query=takeCommand()                    if(‘ok’) in work_resume:                        speak(“Okay sir,,,, Please tell me what can I do”)                        query=takeCommand()                    else:                        speak(“Sir please wake up now,,,, Time is up and you should resume your work,,,,, Please say okay to stop”)
        elif(‘join meeting’) in query:            speak(“okay sir., Please type out the meeting code”)            code_meet=input(string)            from selenium import webdriver            from selenium.webdriver.chrome.options import Options            import time            from selenium.webdriver.common.keys import Keys            opt=Options()            opt.add_argument(“start-maximized”)            opt.add_argument(“–disable-extentions”)            opt.add_experimental_option(“prefs”,{            “profile.default_content_setting_values.media_strem_mic”: 1,            “profile.default_content_setting_values.media_strem_camera”:1,            “profile.default_content_setting_values.geolocation”:1,            “profile.default_content_setting_values.notification”:1,            })

            driver=webdriver.Chrome(chrome_options=opt, executable_path=‘C:\\Users\\Lenovo\\Documents\\HTML\\main.py\\Voice Assistant\\chromedriver.exe’)            driver.get(‘[Login to see the link]’)            username=driver.find_element_by_xpath(‘//*[@id=“identifierId”]’)            username.click()            username.send_keys(‘[Login to see the link]’)
            next=driver.find_element_by_xpath(‘//*[@id=“identifierNext”]/div/button’)            next.click()
            time.sleep(5)            password=driver.find_element_by_xpath(‘//*[@id=“password”]/div[1]/div/div[1]/input’)            #password.send_keys()            password.send_keys(‘hrdr211170@#’)            next=driver.find_element_by_xpath(‘//*[@id=“passwordNext”]/div/button/span’)            next.click()
            time.sleep(8)
            driver.get(‘[Login to see the link]’)


                        time.sleep(6)            code=driver.find_element_by_xpath(‘//*[@id=“i3”]’)            code.send_keys(code_meet)                        join_meet=driver.find_element_by_xpath(‘//*[@id=“yDmH0d”]/c-wiz/div/div[2]/div/div[1]/div[3]/div/div[2]/div[2]/button’)            join_meet.click()
            time.sleep(5)                        dismiss=driver.find_element_by_xpath(‘//*[@id=“yDmH0d”]/div[3]/div/div[2]/div[3]/div/span/span’)            dismiss.click()            time.sleep(10)            pyautogui.leftClick(380, 222)            time.sleep(5)            pyautogui.click()            time.sleep(5)                                    pyautogui.position(380, 222)            time.sleep(5)            pyautogui.click            time.sleep(5)                        cam_off=driver.find_element_by_xpath(‘//*[@id=“yDmH0d”]/c-wiz/div/div/div[9]/div[3]/div/div/div[4]/div/div/div[1]/div[1]/div/div[4]/div[2]/div/div/span’)            cam_off.click()
            time.sleep(2)
            mic_off=driver.find_element_by_xpath(‘//*[@id=“yDmH0d”]/c-wiz/div/div/div[9]/div[3]/div/div/div[4]/div/div/div[1]/div[1]/div/div[4]/div[1]/div/div/div/span/span’)            mic_off.click()
            time.sleep(10)
            join_class=driver.find_element_by_xpath(‘//*[@id=“yDmH0d”]/c-wiz/div/div/div[9]/div[3]/div/div/div[4]/div/div/div[2]/div/div[2]/div/div[1]/div[1]/span/span’)            join_class.click()
            time.sleep(5)            speak(“meeting joined successfully”)

        elif(‘leave meeting’) in query:            speak(“Okay sir”)            leave_class=driver.find_element_by_xpath(‘//*[@id=“ow3”]/div[1]/div/div[9]/div[3]/div[10]/div[2]/div/div[6]/span/button’)            leave_class.click()                                                                         elif(‘turn on microphone’) in query:            speak(“Okay sir”)            mic_off=driver.find_element_by_xpath(‘//*[@id=“ow129”]/div/span/button’)            mic_off.click()
        elif(‘turn off microphone’) in query:            speak(“Okay sir”)            mic_off=driver.find_element_by_xpath(‘//*[@id=“ow129”]/div/span/button’)            mic_off.click()
        elif(‘refresh’) in query:            speak(“okay sir”)            pyautogui.keyDown(“ctrl”)            pyautogui.press(“r”)            pyautogui.keyUp(“ctrl”)
        elif(‘news’) in query:            speak(“Fetching latest news”)            news()
        elif(‘camera on’) in query:            speak(“Okay sir”)            join_class=driver.find_element_by_xpath(‘//*[@id=“ow3”]/div[1]/div/div[9]/div[3]/div[10]/div[2]/div/div[2]/div/span/button/div[2]’)            join_class.click()
        elif(‘camera on’) in query:            speak(“Okay sir”)            join_class=driver.find_element_by_xpath(‘//*[@id=“ow3”]/div[1]/div/div[9]/div[3]/div[10]/div[2]/div/div[2]/div/span/button/div[2]’)            join_class.click()
        elif(‘save work’) in query:            speak(“Saving your work”)            pyautogui.keyDown(“ctrl”)            pyautogui.press(“s”)            time.sleep(1)                    pyautogui.keyUp(“ctrl”)

        elif(‘mute’) in query:            speak(“okay sir”)            pyautogui.keyDown(“ctrl”)            pyautogui.press(“m”)            time.sleep(1)            pyautogui.keyUp(“ctrl”)
        elif(‘unmute’) in query:            speak(“okay sir”)            pyautogui.keyDown(“ctrl”)            pyautogui.press(“m”)            time.sleep(1)            pyautogui.keyUp(“ctrl”)
        elif(‘switch tab’) in query:            pyautogui.keyDown(“ctrl”)            pyautogui.press(“tab”)            time.sleep(1)            pyautogui.keyUp(“ctrl”)
        elif(‘joke’) in query:            speak(“okay sir”)            joke=pyjokes.get_joke()            print(joke)            speak(joke)            laugh_dir=“C:\\Users\\Lenovo\\Documents\\HTML\\main.py\\Voice Assistant”            laugh= os.listdir(laugh_dir)            print(laugh)            os.startfile(os.path.join(laugh_dir, laugh[5]))
        elif(“saved wifi”) in query:            saved_wifi()
        elif(‘battery’) in query:            battery = psutil.sensors_battery()            plugged = battery.power_plugged            percent = str(battery.percent)            plugged = “Plugged In” if plugged else “Not Plugged In”            print(“We have ”+percent+ “% battery left”)            print(“and it is ”+plugged)            speak(“We have ”+percent+“ percent battery left”)            speak(“and it is ”+plugged)            percent=(int(percent))            if percent<=95 & plugged==‘Plugged In’:                speak(“Your battery is enough charged but your device is still plugged., please remove your charger., avoid overcharging and save energy”)            if plugged==‘Not Plugged In’:                if (percent<=30):                    speak(“You should charge your system now”)            elif plugged==‘Pluggged In’:                speak(“your system is charging”)
                elif(‘track’) in query:            tracker()
        elif(‘speed’) in query:            speedtest()
        elif(“hangman”) in query:            speak(“okay sir”)

# Funtion to clear te terminal            def clear():                os.system(“clear”)             def print_hangman(values):                print()                print(“\t +——–+”)                print(“\t |       | |”)                print(“\t {}       | |”.format(values[0]))                print(“\t{}{}{}      | |”.format(values[1], values[2], values[3]))                print(“\t {}       | |”.format(values[4]))                print(“\t{} {}      | |”.format(values[5],values[6]))                print(“\t         | |”)                print(“  ____________||”)                print(“  `````````````````````”)                print() # Function to print the hangman after winning            def print_hangman_win():                print()                print(“\t +——–+”)                print(“\t         | |”)                 print(“\t         | |”)                print(“\t O       | |”)                print(“\t/|\\      | |”)                print(“\t |       | |”)                print(“  __/\\_||”)                print(“  `````````````````````”)                print() # Function to print the word to be guessed            def print_word(values):                print()                print(“\t”, end="“)                for x in values:                    print(x, end=”")                print()  # Function to check for win            def check_win(values):                for char in values:                    if char == ‘’:                        return False                return True     # Function for each hangman game            def hangman_game(word):                 clear()     # Stores the letters to be displayed                word_display = []     # Stores the correct letters in the word                correct_letters = []     # Stores the incorrect guesses made by the player                incorrect = []     # Number of chances (incorrect guesses)                chances = 0     # Stores the hangman’s body values                hangman_values = [‘O’,‘/’,‘|’,‘\\’,‘|’,‘/’,‘\\’]     # Stores the hangman’s body values to be shown to the player                show_hangman_values = [‘ ’, ‘ ’, ‘ ’, ‘ ’, ‘ ’, ‘ ’, ‘ ’]        # Loop for creating the display word                for char in word:                    if char.isalpha():                        word_display.append(‘_’)                        correct_letters.append(char.upper())                    else:                        word_display.append(char)     # Game Loop                         while True:         # Printing necessary values                    print_hangman(show_hangman_values)                    print_word(word_display)                                print()                    print(“Incorrect characters : ”, incorrect)                    print()          # Accepting player input                    inp = input(“Enter a character = ”)                    if len(inp) != 1:                        clear()                        print(“Wrong choice!! Try Again”)                        continue         # Checking whether it is a alphabet                    if not inp[0].isalpha():                        clear()                        print(“Wrong choice!! Try Again”)                        continue         # Checking if it already tried before                       if inp.upper() in incorrect:                        clear()                        print(“Already tried!!”)                        continue            # Incorrect character input                     if inp.upper() not in correct_letters:                         # Adding in the incorrect list                        incorrect.append(inp.upper())                         # Updating the hangman display                        show_hangman_values[chances] = hangman_values[chances]                        chances = chances + 1                         # Checking if the player lost                        if chances == len(hangman_v

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But due to some error in the arduino board I ordered online I was unable to complete my whole project.