WALKING STICK FOR VISUALLY IMPAIRED

 WALKING STICK FOR VISUALLY IMPAIRED

Objective

The objective of the “Walking Stick for Visually Impaired” project is to develop a compact and portable assistive device to aid visually impaired individuals in navigation and mobility.

The primary focus of this project is to create a walking stick that is of a short size, ensuring it is easy to carry and use in various situations

APPARATUS REQUIRED

LCD display

LED Indication

MSP430 Microcontroller

Buzzer

Ultrasonic Sensor

Line Monitoring Sensor

Working Process

You’ll need a sturdy stick or rod, typically made of materials like wood, aluminum, or carbon fiber. Other materials include a handle, rubber tip, and optional accessories like a wrist strap or tactile markings.

The handle should be comfortable to grip. Some designs include ergonomic grips or molded shapes. Consider adding texture or patterns to help with grip and orientation.

Tactile markings on the stick can convey information. For example, you can add rings or bumps to indicate distances or obstacles. These should be consistent and easy to feel.

The tip of the stick should have a rubber or non-slip cap to provide traction and cushioning on the ground.

If possible, make the stick’s length adjustable so users can set it to a comfortable height.

A wrist strap can help users keep the stick within reach if they drop it.

Ensure the stick is properly balanced, not too heavy, and easy to use. Testing with visually impaired individuals is crucial to making adjustments.

If desired, you can incorporate additional features like a built-in sensor that detects obstacles or an audio module for navigation assistance.

Ensure the stick doesn’t have sharp edges or protrusions that could cause injury.

Provide an instruction manual in accessible formats (e.g., braille, audio) to explain the stick’s features and how to use it safely.

Advantages

Improved Mobility

Safety

Increased Confidence

Reduced Dependence

Disadvantages

Limited obstacle detection

Lack of directional information

Mobility limitations

CLICK THE LINK:WALKING STICK FOR VISUALLY IMPAIRED

PARALYSIS PATIENT HEALTH CARE SYSTEM

 

PARALYSIS PATIENT HEALTH CARE SYSTEM

Objective

The objective of the healthcare system for paralysis patients is to provide comprehensive and specialized care that focuses on improving their quality of life, managing their medical needs, and promoting rehabilitation and independence.

Apparatus Required

MSP430 Microcontroller

LCD display

LED Indication

Buzzer

WORKING PROCESS

The healthcare system for paralysis patients typically involves diagnosis, rehabilitation, and ongoing support.

Patients are initially diagnosed by healthcare professionals, such as neurologists or physiatrists. Rehabilitation includes physical therapy, occupational therapy, and sometimes surgical interventions to improve mobility and function. Ongoing care may involve medication management, assistive devices, and support from a multidisciplinary team of healthcare providers.

The goal is to enhance the patient’s quality of life and independence.

Advantages

Specialized Care

Rehabilitation

Assistive Devices

Disadvantages

Limited Accessibility

Costly Care

Limited Accessibility to Clinical Trials

 CLICK THE LINK:PARALYSIS PATIENT HEALTH CARE SYSTEM

GAS LEAKAGE DETECTION SYSTEM

 

GAS LEAKAGE DETECTION SYSTEM

OBJECTIVE

·      The objective of a gas leakage detection system is to monitor and detect the presence of potentially harmful or flammable gases in an environment, alerting occupants or relevant personnel to take prompt actions to prevent accidents or health hazards.

·      These systems use sensors to detect gas levels, and upon detection, they trigger alarms, notifications, or automatic shut-off mechanisms to ensure safety. 

   APPARATUS REQUIRED

·      LCD display

·      LED Indication

·      MSP430 Microcontroller

·      Buzzer

WORKING PROCESS

·      A gas leakage detection system typically works by using gas sensors to monitor the surrounding air for the presence of certain gases.

·      These sensors detect changes in gas concentration and send signals to a control unit. If gas levels exceed a predefined threshold, the control unit triggers an alarm, which could be a sound, visual indication, or even a notification to a connected device.

·      This helps alert individuals to the potential gas leak, allowing them to take appropriate action, such as shutting off the gas supply and ventilating the area.

·       The project involves setting up sensors, connecting them to a microcontroller or a dedicated gas detection unit, and programming the system to respond.

ADVANTAGES

·      Safety

·      Early Detection

·      Automation

·      Cost Saving

DISADVANTAGES

·      False Alarms

·      Maintenance

·      Initial Cost

·      Complexity

 CLICK THE LINK:GAS LEAKAGE DETECTION SYSTEM

 

INTREGRATION OF RFID AND SENSOR IN AGRIGULTURE USING IOT

INTREGRATION OF RFID AND SENSOR IN AGRIGULTURE USING IOT

 

OBJECTIVE

·         This project aims to enhance efficiency and data driven decision making .

·         This integration allows farmer to monitor varies aspects of their fields such as crop health ,soil moisture and equipment status in real time

·         This objective is to optimize resource allocation reduce waste and ultimately improve productivity in agricultural operations

APPARATUS REQUIRED

·        Node MCU

·        Ultrasonic sensor

·        Soil moisture sensor

·        RFID reader module

·        Signal processing unit

·        Mini water pump

·        Buzzer

WORKING PROCESS

·        The field to collect a real time data about environmental conditions.

·        RFID tags can be attached to plants  , animals ,equipment or even farm products. these tags  contain unique identification that can be wirelessly read by RFID readers.

·        The sensor and RFID readers communicated with each other to sending  collected  data.

·         IOT platforms receives a data and process it .this can involve checking the environmental conditions

·         Based on the collected data and RFID information ,this system can generate the alerts . suppose the soil moisture drop below  a certain point. the system may trigger and irrigation to the system.

·        Farmers can access the data and control a system remotely using any devices like smart phones ,laptop, tablets and computers.

 

ADVANTAGES

·        A real time monitoring system of crops and livestock ,improved resource  management .

·        Enhanced  decision making and ,reduced manual labor and increased productivity.

·        Remote tracking and automation leading to better crop yields.

  

Operators Using - Python program coding

INPUT:

a=5

b=10

print("1.addition\n2.subtraction\n3.multiplication\n4.division\n5.modulo")

option=int(input("enter your own option:-"))

if option==1:

    print(f"addition:{a+b}")

elif option==2:

    print(f"subtraction:{a-b}")

elif option==3:

    print(f"multiplication:{a*b}")

elif option==4:

    print(f"division:{a/b}")

elif option==5:

    print(f"modulo:{a%b}")

IOT BASED SMART VEHICLE TRAKING AND ACCIDENT DETECTION SYSTEM

 

IOT  BASED  SMART VEHICLE TRAKING AND ACCIEDENT  DETECTION SYSTEM 

OBJECTIVE

·         When accident occurs ,this system sends short message Whatapp of  a mobile number via Wi -fi over internet message will give  longitude and latitude  values ,from these values location of accident can be determined.

APPARATUS REQUIRED

·         Transformer

·        Power supply

·        Vibration sensor

·         Arduino UNO

·        GSM module

·        GPS module    

·        Relay

·        LCD display

·        Motor

WORKING PROCESS

·        The transformer used in this project the voltage and current in an electrical circuit or change in impedence  of a circuit connected to the power supply

·        The advantages made in vibration monitoring and way are mounted on a machine remain critical factors in determining the success of any monitoring program

·        The GPS is a space based global navigation satellite  system that provides reliable location and time formation in all whether times anywhere on the globe

·        In the project we are using a Arduino uno .when the system is switched on the LED will be on indication that the power is supplied to the circuit

·        When the vibration sensor sense the any obstacle they send interrupt to Arduino

·        Internet is interacted to the Arduino via transmit and receive.

·        LED interacted to any ports of Arduino

ADVANTAGES

·        We can moniter the speed of the vehicle

·        We can find the location of the vehicle

·        Alert message to mobile phone for remote information

·        Mobile number can changed at any time

APPLICATIONS

·        Automative and transport vehicle

·        Security remote monitoring and transportation and logistics

·        This system also can be interface with vehicle alerting system

 CLICK THE LINK:IOT BASED SMART VEHICLE TRACKING AND ACCIDENT DETECTION SYSTEM

SBI ATM PROGRAM CODING USING PYTHON LANGUAGE

INPUT:

 print("                 welcome to sbi  atm             ")

print("language:1-english\n2-tamil\n2-hindi")

language=str(input("enter your language:"))

amount=50000

pw=int(input("enter your 4 digit pin number:"))

if pw==2244:

    print("1.withdraw")

    print("2.deposit")

    print("3.balance inquiry")

    t=int(input("enter your transaction:"))

if (t==1):

 withdraw=int(input("enter your withdraw amt:"))

 if (withdraw<amount):

    print("pls take your amt and remove your card")

else:

   print ("invalid input")