A best and easy documentation about automatic braking system that may gives you a brief knowledge of Automatic Braking System related to Ultrasonic Sensor.
An Intelligent Approach To Braking System Using Artificial Neural NetworkRavina Dadhich
My presentation is all about increasing vehicle's class by adopting an intelligent approach to braking system using Artificial Neural Network.This approach will give high customer satisfaction and even reduces the chances of accidents. Ultimate driving experience can be felt out if your automobile is fitted with this braking technology.
A nice & better brief presentation on Automatic Braking System that may bring you a great interest and ideology among this fantastic and wonderful technology.
A best and easy documentation about automatic braking system that may gives you a brief knowledge of Automatic Braking System related to Ultrasonic Sensor.
An Intelligent Approach To Braking System Using Artificial Neural NetworkRavina Dadhich
My presentation is all about increasing vehicle's class by adopting an intelligent approach to braking system using Artificial Neural Network.This approach will give high customer satisfaction and even reduces the chances of accidents. Ultimate driving experience can be felt out if your automobile is fitted with this braking technology.
A nice & better brief presentation on Automatic Braking System that may bring you a great interest and ideology among this fantastic and wonderful technology.
automatic braking system and brake actuation before collisonashutosh singh
In this project the pneumatic bumper and brake is used to protect the man and vehicle. This system is only activated when any obstacle comes in front of vehicle, the obstacle is sensed by sensor and it gives the signal to the control unit and due to this bumper system and braking system activated. Bumper is energized by compressor and it compressed the air and send it to the pneumatic piston. This system is used in any type of light vehicles.
presentation on IR based vehicle with AUTOMATIC BRAKING and DRIVER AWAKENING ...Neeraj Khatri
IR Based Vehicle With AUTOMATIC BRAKING and DRIVER AWAKENING System (2014)
In this Project When any obstacle comes in front of the vehicle in a fixed range then the automatic brakes are applied and the vehicle sounds an alarm and also a very small current is produced on the steering of the vehicle. If the vehicle met with an accident then a call is generated on the last dialled number from the phone which is placed in the vehicle.
The project is developed to avoid the human errors while taking a reverse extensively used for parking the vehicle. In this project we use ultrasonic sensors which can efficiently detect the obstacles and the solenoid valve perfectly controls the braking system by using Arduino programming.
This project has reduced the tension of the driver and also reduced the cost involved in the concern. The project has been designed to perform the required task by taking minimum time.
Ultrasonic automatic braking system in cars by Accelerator Disengagement Mech...Arvind Srivastava
The Ultrasonic Automatic Braking System in cars is a safety measure which can be implemented to apply the brakes suddenly in case of collision. Accelerator disengagement mechanism uses a servo motor and an additional link which shuts down the throttle valve to disengage accelerator and then the brakes.
with the help of intelligent braking system we can reduce the chances of accident and save human life. this system is based on STM32F3 micro-controller board,LPC-1768 board and Ultra-sonic sensor etc.
Mitsubishi cnc drive system general catalog (mds e-eh-em-ej-ejh series) dienh...Dien Ha The
Khoa Học - Kỹ Thuật & Giải Trí: http://phongvan.org
Tài Liệu Khoa Học Kỹ Thuật: http://tailieukythuat.info
Thiết bị Điện Công Nghiệp - Điện Hạ Thế: http://dienhathe.vn
automatic braking system and brake actuation before collisonashutosh singh
In this project the pneumatic bumper and brake is used to protect the man and vehicle. This system is only activated when any obstacle comes in front of vehicle, the obstacle is sensed by sensor and it gives the signal to the control unit and due to this bumper system and braking system activated. Bumper is energized by compressor and it compressed the air and send it to the pneumatic piston. This system is used in any type of light vehicles.
presentation on IR based vehicle with AUTOMATIC BRAKING and DRIVER AWAKENING ...Neeraj Khatri
IR Based Vehicle With AUTOMATIC BRAKING and DRIVER AWAKENING System (2014)
In this Project When any obstacle comes in front of the vehicle in a fixed range then the automatic brakes are applied and the vehicle sounds an alarm and also a very small current is produced on the steering of the vehicle. If the vehicle met with an accident then a call is generated on the last dialled number from the phone which is placed in the vehicle.
The project is developed to avoid the human errors while taking a reverse extensively used for parking the vehicle. In this project we use ultrasonic sensors which can efficiently detect the obstacles and the solenoid valve perfectly controls the braking system by using Arduino programming.
This project has reduced the tension of the driver and also reduced the cost involved in the concern. The project has been designed to perform the required task by taking minimum time.
Ultrasonic automatic braking system in cars by Accelerator Disengagement Mech...Arvind Srivastava
The Ultrasonic Automatic Braking System in cars is a safety measure which can be implemented to apply the brakes suddenly in case of collision. Accelerator disengagement mechanism uses a servo motor and an additional link which shuts down the throttle valve to disengage accelerator and then the brakes.
with the help of intelligent braking system we can reduce the chances of accident and save human life. this system is based on STM32F3 micro-controller board,LPC-1768 board and Ultra-sonic sensor etc.
Mitsubishi cnc drive system general catalog (mds e-eh-em-ej-ejh series) dienh...Dien Ha The
Khoa Học - Kỹ Thuật & Giải Trí: http://phongvan.org
Tài Liệu Khoa Học Kỹ Thuật: http://tailieukythuat.info
Thiết bị Điện Công Nghiệp - Điện Hạ Thế: http://dienhathe.vn
Mitsubishi cnc drive system general catalog (mds e-eh-em-ej-ejh series)Dien Ha The
Mitsubishi ,
Catalog Thiết Bị Điện Mitsubishi , Catalog Thiết Bị Điện
Catalog Phụ Kiện Mitsubishi , Catalog Phụ Kiện,
Catalog Mitsubishi , Catalog,
https://www.dienhathe.com,
Chi tiết các sản phẩm khác của Mitsubishi tại https://dienhathe.com
Xem thêm các Catalog khác của Mitsubishi tại https://dienhathe.info
Để nhận báo giá sản phẩm Mitsubishi vui lòng gọi: 0907.764.966
IJERA (International journal of Engineering Research and Applications) is International online, ... peer reviewed journal. For more detail or submit your article, please visit www.ijera.com
PREFAC
The main aim of the Project was to make a Robot which is controlled by any mobile phone. The Detection of the Signal is done in Several Steps. Firstly, the Input Signal is sent to DTMF, which processes the signal and sends the 4 bit output to ROM which gives output to the Motor Driver IC on specific 4 bit inputs and the Motor Driver IC powers the motors of the car accordingly.
The Surveillance System is one which is used for the purpose of security system in intrude areas. This system is designed to develop a video monitoring, capturing the image and to store video frames in SD (Secure Digital) memory mounted on the ROBOT for further verification.
A Silicon valley startup is building a surveillance robot that it hope will help security and law enforcement personnel detect trouble while remaining out of harm’s way.
Robot are essentially a self-contained tribute to the wonders of technology. The most advance models use fast computer processing, high- definition cameras, artificial intelligence.
Online aptitude test management system project report.pdfKamal Acharya
The purpose of on-line aptitude test system is to take online test in an efficient manner and no time wasting for checking the paper. The main objective of on-line aptitude test system is to efficiently evaluate the candidate thoroughly through a fully automated system that not only saves lot of time but also gives fast results. For students they give papers according to their convenience and time and there is no need of using extra thing like paper, pen etc. This can be used in educational institutions as well as in corporate world. Can be used anywhere any time as it is a web based application (user Location doesn’t matter). No restriction that examiner has to be present when the candidate takes the test.
Every time when lecturers/professors need to conduct examinations they have to sit down think about the questions and then create a whole new set of questions for each and every exam. In some cases the professor may want to give an open book online exam that is the student can take the exam any time anywhere, but the student might have to answer the questions in a limited time period. The professor may want to change the sequence of questions for every student. The problem that a student has is whenever a date for the exam is declared the student has to take it and there is no way he can take it at some other time. This project will create an interface for the examiner to create and store questions in a repository. It will also create an interface for the student to take examinations at his convenience and the questions and/or exams may be timed. Thereby creating an application which can be used by examiners and examinee’s simultaneously.
Examination System is very useful for Teachers/Professors. As in the teaching profession, you are responsible for writing question papers. In the conventional method, you write the question paper on paper, keep question papers separate from answers and all this information you have to keep in a locker to avoid unauthorized access. Using the Examination System you can create a question paper and everything will be written to a single exam file in encrypted format. You can set the General and Administrator password to avoid unauthorized access to your question paper. Every time you start the examination, the program shuffles all the questions and selects them randomly from the database, which reduces the chances of memorizing the questions.
Harnessing WebAssembly for Real-time Stateless Streaming PipelinesChristina Lin
Traditionally, dealing with real-time data pipelines has involved significant overhead, even for straightforward tasks like data transformation or masking. However, in this talk, we’ll venture into the dynamic realm of WebAssembly (WASM) and discover how it can revolutionize the creation of stateless streaming pipelines within a Kafka (Redpanda) broker. These pipelines are adept at managing low-latency, high-data-volume scenarios.
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
KuberTENes Birthday Bash Guadalajara - K8sGPT first impressionsVictor Morales
K8sGPT is a tool that analyzes and diagnoses Kubernetes clusters. This presentation was used to share the requirements and dependencies to deploy K8sGPT in a local environment.
Literature Review Basics and Understanding Reference Management.pptxDr Ramhari Poudyal
Three-day training on academic research focuses on analytical tools at United Technical College, supported by the University Grant Commission, Nepal. 24-26 May 2024
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
TOP 10 B TECH COLLEGES IN JAIPUR 2024.pptxnikitacareer3
Looking for the best engineering colleges in Jaipur for 2024?
Check out our list of the top 10 B.Tech colleges to help you make the right choice for your future career!
1) MNIT
2) MANIPAL UNIV
3) LNMIIT
4) NIMS UNIV
5) JECRC
6) VIVEKANANDA GLOBAL UNIV
7) BIT JAIPUR
8) APEX UNIV
9) AMITY UNIV.
10) JNU
TO KNOW MORE ABOUT COLLEGES, FEES AND PLACEMENT, WATCH THE FULL VIDEO GIVEN BELOW ON "TOP 10 B TECH COLLEGES IN JAIPUR"
https://www.youtube.com/watch?v=vSNje0MBh7g
VISIT CAREER MANTRA PORTAL TO KNOW MORE ABOUT COLLEGES/UNIVERSITITES in Jaipur:
https://careermantra.net/colleges/3378/Jaipur/b-tech
Get all the information you need to plan your next steps in your medical career with Career Mantra!
https://careermantra.net/
NUMERICAL SIMULATIONS OF HEAT AND MASS TRANSFER IN CONDENSING HEAT EXCHANGERS...ssuser7dcef0
Power plants release a large amount of water vapor into the
atmosphere through the stack. The flue gas can be a potential
source for obtaining much needed cooling water for a power
plant. If a power plant could recover and reuse a portion of this
moisture, it could reduce its total cooling water intake
requirement. One of the most practical way to recover water
from flue gas is to use a condensing heat exchanger. The power
plant could also recover latent heat due to condensation as well
as sensible heat due to lowering the flue gas exit temperature.
Additionally, harmful acids released from the stack can be
reduced in a condensing heat exchanger by acid condensation. reduced in a condensing heat exchanger by acid condensation.
Condensation of vapors in flue gas is a complicated
phenomenon since heat and mass transfer of water vapor and
various acids simultaneously occur in the presence of noncondensable
gases such as nitrogen and oxygen. Design of a
condenser depends on the knowledge and understanding of the
heat and mass transfer processes. A computer program for
numerical simulations of water (H2O) and sulfuric acid (H2SO4)
condensation in a flue gas condensing heat exchanger was
developed using MATLAB. Governing equations based on
mass and energy balances for the system were derived to
predict variables such as flue gas exit temperature, cooling
water outlet temperature, mole fraction and condensation rates
of water and sulfuric acid vapors. The equations were solved
using an iterative solution technique with calculations of heat
and mass transfer coefficients and physical properties.
2. TEAM MEMBERS :
K JITHENDRA - 15695A0309 ME
C RAMA KRISHNA - 15695A0318 ME
R JASWANTH RAJU - 15695A0415 ECE
K LOKESH - 15695A0421 ECE
U MAHENDRA NAIDU - 15695A0422 ECE
GUIDES NAME :
Ms.CK.HEMANTHA LAKSHMI [ECE]
Mr. GUNA SEKHAR [ME]
3. Introduction
Accidents occur due to technical problems
within the vehicle or due to the mistakes of the
drivers. Sometimes the drivers may become
fatigue and they lose the control over the vehicle
and sometimes the accidents occur due to
drunken drivers and sometimes due to rash
driving. In all these cases the accidents occur
because the brakes are not applied at right time.
4. REASONS FOR ACCIDENT
Ignoring traffic rules
Drunk driving
Dreaming while driving
Mechanical failures in the vehicle
Mistakes of the drivers
5. VISION
Braking distance of a vehicle for a particular speed
is the distance at which the vehicle comes to a halt
from the current speed from the point of application
of the brakes. Here the speed of the vehicle is
sensed and the corresponding braking distance is
calculated using a microcontroller. The distance of
the obstacle in front is also sensed. The
microcontroller compares the two distances. If the
distances are within critical limits, the
microcontroller activates the brakes and slows
down the vehicle or brings the vehicle to a halt
before the obstacle thus avoiding the collision.
6. COMPONENTS REQUIRED
Hall sensor
Ultrasonic distance sensor
Microcontroller kit
Stepper motor
Pneumatic cylinder
8. HALL SENSOR
A Hall sensor is a transducer that varies its output
voltage in response to changes in magnetic field
density.
9. WORKING OF THE SENSOR
Two Magnets were fastened on the spokes of the
vehicle. Sensor is attached to the inner side of the
mud guard. When the wheel completes one
rotation a pulse will be coming out form the sensor.
This pulse is given as input to the microcontroller.
10. Features and Benefits
Wide operating voltage range from 3.5V to 24V
High magnetic sensitivity – Multi-purpose
CMOS technology
Low current consumption
11. Applications
Automotive, Consumer and Industrial
Solid-state switch
Brushless DC motor commutation
Speed detection
Linear position detection
Angular position detection
Proximity detection
12. ULTRASONIC SENSOR
The distance of any obstacle, a parked or a moving
vehicle, a road block, a tree in the roadside, is
sensed using an Ultrasonic sensor and it is fed to
the microcontroller.
13. .
HC-SR04 Ultrasonic Distance Sensor is a popular and low
cost solution for non-contact distance measurement function.
It is able to measure distances from 2cm to 400cm with an
accuracy of about 3mm. This module includes ultrasonic
transmitter, ultrasonic receiver and its control circuit.
HC - SR04 module has 4 pins :
VCC – 5V, +ive of the power supply
TRIG – Trigger Pin
ECHO – Echo Pin
GND – -ive of the power supply
16. ULTRASONIC DISTANCE SENSOR
This senses the distance of the obstacles from its
location and it gives an equivalent analog output for
the distance sensed.
Ultrasonic waves of 40 KHz frequency will be sent
from the transmitter of the sensor
This ultrasonic wave will be reflected back from the
obstacle. An ultrasonic receiver present in the same
sensor receives these waves after reflection. The
time difference between transmission and receiving
is calculated and the distance is estimated by
program present in the ASIC (Application Specified
Integrated Chip) present in the sensor
17. SPECIFICATIONS
Range : 1-32 ft.
Resolution : .12 inches
Signal Output : 0-5 Vdc
Excitation Voltage : 12-24 Vdc
18. MICROCONTROLLER ATMEGA 18
The is a low power, high performance CMOS 8
bit microcomputer with 4k bytes of flash
programmable and erasable read only memory
(PEROM). It s a powerful microcomputer
providing highly flexible and cost effective
solution too many embedded control
applications.
19. Features
High Performance, Low Power Atmel®AVR® 8-Bit Microcontroller
Family
Advanced RISC Architecture
131 Powerful Instructions
Most Single Clock Cycle Execution
32 x 8 General Purpose Working Registers
Up to 20 MIPS Throughput at 20MHz
High Endurance Non-volatile Memory Segments
Data Retention: 20 years at 85°C/100 years at 25°C
20. Memory
– 1KBytes EEPROM
– 2KBytes Internal SRAM
– Write/Erase Cycles: 10,000 Flash/100,000 EEPROM
- 32KBytes of In-System Self-Programmable Flash
program
Other features
In-System Programming by On-chip Boot Program
– Programming Lock for Software Security
– Capacitive Touch Buttons, Sliders and Wheels
– Up to 64 sense channels
22. STEPPER MOTOR
A Stepper motor or step motor is a brushless
DC electric motor that divides a full rotation into a
number of equal steps.
The motor’s position can be commanded to move
and hold at one of these steps without any
feedback sensor(open loop controller).as long as
the motor is carefully sized to the application in
respect to torque and speed.
23. SPECIFICATIONS
Speed (without load): 7820 rpm
594 g-cm Stall torque: 5596 g-cm
Current draw (at 7820 rpm): 1.5A
Nominal voltage: 12 VDC
Operating voltage: 6 to 14 V DC Weight: 220 gm
(7.6 oz)
Shaft diameter: 3.0 mm (1/8")
Shaft length: 10.5 mm (1/2") ·
Dimensions: 37.5 mm x 75 mm
24. PNEUMATIC CYLINDER
Pneumatic cylinder(s) (sometimes known as air
cylinders) are mechanical devices which use the power of
compressed gas to produce a force in a reciprocating linear
motion.
Like hydraulic cylinders, something forces a piston to move
in the desired direction. The piston is a disc or cylinder, and
the piston rod transfers the force it develops to the object to
be moved. Engineers sometimes prefer to use pneumatics
because they are quieter, cleaner, and do not require large
amounts of space for fluid storage.
25. ADVANTAGES :
Accidents can be avoided
Brake cost will be less.
Free from wear adjustment.
Less power consumption
Less skill drivers is sufficient to operate.
It gives very simplified operation.
Installation is simplified
26. CONCLUSION
The Intelligent Braking system, if implemented
can prevent accidents and can save valuable lives
and vehicle damaging.
Implementation of such an advanced system can
be made compulsory similar to wearing of seat
belts so that accidents can be prevented to some
extent.
Many companies such as BMW ,HONDA,BAJAJ
etc.,were implemented Such kind of projects in their
vehicles .Our intention is to reduce the cost of that
and give the product with less cost.