Firstly identify your pins like in for input, out for output, gnd for ground 0 v, en. Control your computer with hand gestures using arduino. An arduino controlled car that avoids obstacles ie. In the event of a fire breakout, to rescue people and. L293d motor driver ic l293d, is a motor driver ic which allows the motor to drive on either direction. Each channel on the ic can deliver up to 600ma to the dc motor. First, the data out of the pir sensor is connected to digital pin 8 of arduino. The maximum distance between the car and an object is set in the code. Learn about the motor driver ic l293d with the pin diagram, description, features. Now customize the name of a clipboard to store your clips.
Introduction to electronics dr richard nelson subject description. Clipping is a handy way to collect important slides you want to go back to later. The receiver circuit consists of 2 ic ht12d decoder, l293d motor driver, rf receiver module. L293d motor driver ic l293d pin diagram working and description. Wire the circuit as per the above receiver schematic. Browse license and ppt content selected by the elearning learning community. Ppt automatic railway gate control system by using. These provide the signal to motor driver ic2 to move the. Scribd is the worlds largest social reading and publishing site. The circuit is built around an arduino uno board board1, ultrasonic transceiver module hcsr04, bluetooth module jy mcu bt, motor driver l293d ic1, dc motors m1 and m2, and a few common components. Top content on license and ppt as selected by the elearning learning community.
Driver behaviour detection and vehicle controlling system ppt. This gesture controlled robot uses arduino,adxl335 accelerometer and rf transmitterreceiver pair. Other arduino board if you are using other arduino boards, i think that is also possible to build this project however some changes need to be done. Free download powerpoint ppt presentation slides slidesfinder. Documents similar to driver behaviour detection and vehicle controlling system ppt. In this lesson, you will learn how to control both the direction and speed of a small dc motor using an arduino and the l293d motor driver chip. We will use in its entirety the chip in this tutorial. In the tutorial introduction to l293d, i have shared all the necessary details about l 293d motor controller driver which includes its pinout diagram, applications, features, functional and logic diagram. Pins on the right hand side of the chip are for controlling a one motor. The automatic railway gate control system by android remote control is used to operate and control unmanned railway gate in order to avoid train accidents. In this project, we have used the very common and very popular l298n motor driver module. In oriental motors 24 vdc input motor and driver systems, 24 vdc is applied to the motor. You need the new ping library for the ultrasonic sensor. Find pin diagram, circuit diagram working and description with voltage.
Automatic door opener system using arduino and pir sensor. Drv8886at simple and efficient solution for stepper motor control. You can connect two dc motors having voltages between 4. Arduino l293d motor driver 15 arduino l298 motor driver 16 arduino sound playback module 17. L293d is a monolithic integrated, high voltage, high current, 4channel driver. It is a very simple robot that would teach us the underlying concept of robotics.
Lightdependent resistors ldr1 through ldr4 are used as sensors to detect the panels position relative to the sun. It is in fact a double hbridge, since motion of two motors can be. Application of robotics in disaster management in land slides. Presente3d is a powerpoint addin that allows directly importing stereo images to your presentations and enables. The l293 and l293d devices are quadruple highcurrent halfh drivers. For x and y axis we will use stepper motors and rails from two dvdcd roms. Input your email to sign up, or if you already have an account, log in here. Circuit diagram two motors are connected as m1 and m2 this. Operation motor1 may be operated to run separately from the supply motor2 may be allowed to run separately from the supply cumulative cascade differential cascade powerpoint presentation. On slidesfinder you get presentations from our huge library of professional ppt presentations. Series of pic tutorials for learning various methodology for programming a pic18f4550 microcontroller with hardware c, enclosed with various chapters providing brief step by step description, examples and codings for beginners with microcontroller programming simplified. The simple dc motor massachusetts institute of technology. Functioning of h hridge, motor driver l293d and ir sensor.
So with one ic we can interface two dc motors which can be controlled in both clockwise and counter clockwise direction if you have motor with fix direction of motion then you can make use of all the four ios to connect up to four dc motors. Need the current provided by the mcu is of the order of 5ma and that required by a motor is 500ma. Phone controlled robot using arduino full projects with. The program is so written that it delivers appropriate input to the motor driver ic l293d as explained above, to run the motor in one direction, so as to enable a door open situation. The l293d can drive small and quiet big motors as well, check the voltage specification at the end of this page for more info along with a sample project and l293d ic logic description. Motor driver ic l293d basic function and contruction of l293d also known as motor driver ic.
Motor drivers input pins 2, 7, 10 and 15 are connected to arduinos digital pin number 12, 11, 10 and 9 respectively. Operation motor 1 may be operated to run separately from the supply motor 2 may be allowed to run separately from the supply cumulative cascade differential cascade powerpoint presentation. Even though there are a lot of precautions taken for fire accidents, these naturalmanmade disasters do occur now and then. Bluetooth controlled robot using arduino and android into. Justification of algorithm ii kernel pca kernel pca performing pca in the feature space lemma proof. Hence, choose the appropriate power supply which is sufficient for all the components. This is designed to provide bidirectional derive currents. Diy arduino based fire fighting robot project with code. The stator has eight poles, and the rotor has six poles. The l293d motor driver s output channels for the motor a and b are brought out to pins out1,out2 and out3,out4 respectively. Choosing a motor there are numerous ways to design a motor, thus there are many different types of motors. Now open your presentation and if you are in slide mode, the slides will change back and foreword every time that you press previous selected keys from your tv remote.
Driver behaviour detection and vehicle controlling system ppt free download as powerpoint presentation. Dual hbridge motor driver for dc or steppers 600ma l293d. Dec 25, 2015 a motor driver is connected to arduino to run the car. The robot kit im building comes with three ir line tracking sensor modules. Ppt arduino interfacing powerpoint presentation free to.
Powerpoint slide on introduction to motors compiled by yashaswini pallet. We believe in making your search informative and fun. Hence, motor cant be controlled directly by mcu and we need an interface between the mcu and the motor. The l293d is designed to provide bidirectional drive currents of up to 600ma at voltages from 4. Jul 26, 2016 now open your presentation and if you are in slide mode, the slides will change back and foreword every time that you press previous selected keys from your tv remote.
Armature or rotor commutator brushes axle field magnet dc power supply armature, commutator and brushes the armature takes the place of the nail in an electric motor. Chart and diagram slides for powerpoint beautifully designed chart and diagram s for powerpoint with visually stunning graphics and animation effects. These works mainly focus on target perception and identification and robot localization. In this project i will show you how to easily build your own lowcost arduino mini cnc plotter. The l293 is designed to provide bidirectional drive currents of up to 1 a at voltages from 4. It receives signals from arduino based on the information from the ir sensors. Suraj kumar saini 2015kuec2015 naresh biloniya 2015kuec2018 1. Two phase motor driver, block diagram of l 293d application for two phase motor is given in the figure shown below. Starters introduction most large induction motors are started directly on line, but when very large motors are started that way, they cause a disturbance. The most commonly used motor driver ic s are from the l293 series such as l293d, l293ne, etc. Discover how to start a profitable business, use the latest business software, and level up your careerwith thousands of free business tutorials taught by expert instructors. In this project, we will learn how to build a simple robot using arduino that could move towards the fire and pump out water around it to put down the fire. This collection of free powerpoint templates for presentations on vehicles or motor shows can be used by car enthusiasts and amateurs looking for free vehicle presentations but also by company employees in transportation industry or car races.
According to national crime records bureau ncrb, it is estimated that more than 1. Ppt automatic railway gate control system by using android. Ppt arduino interfacing powerpoint presentation free. The stepper motor uses the theory of operation for magnets to make the motor shaft turn a precise distance when a pulse of electricity is provided. Oct 23, 2010 need the current provided by the mcu is of the order of 5ma and that required by a motor is 500ma. I have not found a source of information about how to use the sensors but it doesnt seem to be that complicated. The power supply to the motors must be given from the motor driver ic. The solar tracker comprises comparator ic lm339, hbridge motor driver ic l293d ic2 and a few discrete components.
Here,two separate 5 volt power supply is applied to both the sections. L293d motor driver ic as the name suggests, l293d is a quadruple hbridge, high current motor driver ic. Self driving cars powerpoint ppt presentation slides. In the 100115 vac motor and driver systems, the input is rectified to dc and then approximately 140 vdc is applied to the motor certain products are exceptions to this. The different gestures that have been mapped to the direction.
Please wash your hands and practise social distancing. You can also see our tutorial on how to make your own simple motor driver or. Powerpoint slide on basic electronics1 compiled by abhinav shubham. Motor driver ic where both the speed of the motor and the direction of rotation are controlled. Stepper motors, stepper motor drivers, stepper motor.
This is an autonomous robot using arduino microcontroller,with lpg gas sensor and buzzer alarming us about the gas leakage. By this section i research my work and knowledge level and then. As with the other components, documentation is only available on the web. L293d motor driver ic is used in this project to drive the motors of the robot. The motor driver shield doesnt complicate the connection between arduino uno and hc06. The armature is an electromagnet made by coiling thin wire around two or more poles of a metal core. The motor driver is a module for motors that allows you to control the working speed and direction of two motors simultaneously. Solar tracking system full circuit diagram available. L293d motor driver ic is a simple 16 pin dual hbridge ic for dc motor. Line following robot using l293d theorycircuit do it. Get more information about ultrasonic motor ppt free download by visiting this link. Share on tumblr the simple line following robot circuit is given here which is constructed using l293d ic, it is a quadruple high current half h bridge driver. Here you can find free vehicles powerpoint templates and templates related to transportation, motor cars and vehicles.
L293d motor driver ic pinout, equivalent ics, features and datasheet. By using this circuit you can construct line follower robot without any microcontroller or without any program codes. For the low current profile, l293 is simple and inexpensive for low current motors and it becomes expensive. Finally, the arduino uno reads the analog output values i. How fast you want the object to move, the weight, size of the object to be. As the door gets fully opened an interrupt signal is received from the motor door from an spdt leaf switch to stop the motor by placing zero logic once the door. How fast you want the object to move, the weight, size of the object to be moved, the cost and. By the topic presentation my communication skill increase. Kernel pca lemma kernel pca proof contents motivation pca algorithms applications face recognition facial expression recognition pca theory kernelpca some of these slides are taken from karl booksh research group tom mitchell ron parr pca. I use four maletomale jumper wires to setting up the hardware. Our new crystalgraphics chart and diagram slides for powerpoint is a collection of over impressively designed datadriven chart and editable diagram s guaranteed to impress any audience. It is designed to drive inductive loads such as relays, solenoids, dc and bipolar stepping motors, as well as other high.
Here we have used two dc motors to driver car in which one motor is connected at output pin of motor driver 3 and 6 and another motor is connected at 11 and 14. It means that we can control two dc motor with a single l293d ic. L293d is a motor driver integrated circuit which is used to drive dc motors rotating in either direction. A motor driver is an integrated circuit chip which is usually used to control motors in autonomous robots. Diy arduino based fire fighting robot project with code and. It can be used to drive two motors at a time in both the directions with an output current of 600ma for each motor. L293d motor driver arduino robo india tutorials learn.
These ics are designed to control 2 dc motors simultaneously. We will divide the entire robot into 3 parts the transmitter,the receiver and the robot. L293d quadruple halfh driver hbridge the l293d is a quadruple highcurrent halfh driver. Ultrasonic motor construction tends to be simpler than em type motors. Pins on the left hand side of the chip are for controlling second motor. There are 2 leds in the receiver board, one lights up when the power supply is given to the receiver and the other when the power supply is given to the transmitter circuit. Accelerometer adxl335 comparator ic lm324 encoder ic pt2262 rf module rxtx decoder ic pt2272 microcontroller at89c51 motor driver l293d dc motor the accelerometer adxl335 is a low power, thin and tiny with 3axis direction accelerometer along with voltage outputs that are signal conditioned. It is a 16pin ic which can control a set of two dc motors simultaneously. A good presentation not only includes a set of visually appealing content but also relies on the skills of the presenter and the visual output displayed by the projector or device used to deliver the presentation to the audience.
Dilonardo, sharon driver education powerpoint presentations. Bluetooth controlled robot using arduino and android. A free powerpoint ppt presentation displayed as a flash slide show on id. A stepper motor is driven by a dc voltage applied through a driver. The rotor will require 24 pulses of electricity to move the 24 steps to make one complete revolution. Check out this animation back to the motor a simple motor has 6 parts. Motor driver is an important part of the project as it is responsible for driving the motor of the door cd tray motor in this case. Arduino interfacing is the property of its rightful owner. Pic18f4550 programming and tutorial hardware c pic. A motor driver ic like l293d or l298 is used for this purpose which has two hbridge drivers. Fewer assembly parts mean fewer moving parts and consequently less wear. All of us know that motor is a machine which produces or imparts motion, or in detail it is an arrangement of coils and magnets that converts electric energy into mechanical energy and ultrasonic motors are the next generation motors.
L293d is a 16pin ic which can control a set of two dc motors simultaneously in any direction. Motor driver act as an interface between arduino and the motors. The topic presentation improve my thinking and knowledge skill on a particular point. With the proper data inputs, each pair of drivers forms a fullh or bridge reversible drive suitable for solenoid or motor applications. It means that you can control two dc motor with a single l293d ic. This paper is concerned with basic electronic concepts. The l293d is a 16 pin ic, with eight pins, on each side, to controlling of two dc motor simultaneously.
L293d motor driver ic l293d pin diagram working and. Line follower robot using arduino arduino project hub. L293d is a typical motor driver or motor driver ic which allows dc motor to drive on either direction. This is designed to provide bidirectional drive currents at voltages from 5 v to 36 v. Series of pic tutorials for learning various methodology for programming a pic18f4550 microcontroller with hardware c, enclosed with various chapters providing brief step by step description, examples and codings for beginners with.
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