Wireless dc motor control using rf pdf file

Wireless speed control of dc motor using rf communication abstract every system is automated in order to face new challenges in the present day situation. Shop the top 25 most popular wireless motor control at the best prices. Wireless dc motor speed and directional control using rf hinsu jay m1, zala pankaj b2, pandit vishal v3, vadher vijay g4 and khunt sagar p. There are no brushes on the rotor and commutation is performed electronically at certain rotor positions.

The 433mhz or the 315mhz module both work the same way tx and rx pair link here 3. Wireless dc motor speed control circuit using ir remote. This rf wireless pwm dc motor speed controller circuit is consist of arduino rf module, a 555 timer ic and few other discrete components. The circuit may be used in either 12 or 24 volt systems with only a few minor wiring changes. Latest electronics projects ideas for engineering students. I have designed two proteus simulations for this project. Of the available ones, pwm technique is the most efficient one and the same technique is used here in this project. Wireless speed and direction control of dc motor using rf technology free download as pdf file.

Wirelessly control a robot using arduino and rf modules edit 05052016hey guys, ive been busy with college and couldnt reply to commments. This project is a versatile device that can control dc. To do this, the system will need 4 core components. This method is used to change the direction of the dc motor and control the speed of the. Wireless stepper motor control using rf communication. Button a makes the motor go faster, and button b makes it go slower.

Wireless dc motor speed and direction control using rf. The first two significant bits d7 and d6 control the motor rotation direction. Wireless dc motor speed control using rf deep mukhia. Abstract the main scope of project is to control the dc motor remotely using primarily the rf mode. This topic covers the way dc motors can be driven by using the controls from a distant place. Abstract the main objective of project is to control the speed and direction as well as position of the dc motor using wireless communication. An hbridge would be better, in terms of size, speed for pwm or electronic speed control, and power consumption, but a relay would be simple enough for regular onoff direction. We have used basic components along with 555 timer ic to complete this task. The title of our project is highperformance lowcost lowloss wireless dc motor speed control unit. The speed controller comes with a potentiometer for controlling the speed of the motor rotation. Wireless speed control of dc motor using rf communication.

The switch adopts psa 1channel wifi module to control motor clockwiseanticlockwise running control. Our dc radio motor controller kit is a reversible motor controller with rotationstopinversion function. In my application one dc motor used and at present only on off commend working. There exist many ways of controlling the speed of dc motor. Here we are control the direction and speed of dc motor with help of pwm on driver ic l293d. Wireless remote controlled toy cars work on the concept explained here. A pulse width modulator pwm is a device that may be used as an efficient dc motor speed controller or light dimmer. Most of yall wanted the code and schematics done a bit better so ive made the schematics on eagle 7. Dc motor direction and speed control by arduino through rf. The brushless dc bldc motor is also referred to as an electronically commutated motor. You can use one transmitter to remote control two dc motors dc6v9v12v24v rotation in positive reversal direction. Wireless speed control of an induction motor using pwm. Wireless speed control of dc motor using rf communication 1. The receiver is responsible for decoding and feeding it to some other microcontroller to drive dc.

This circuit can control the dc motor speed in 5 different levels and any ir remote like tvdvd remote etc can be used to control it. Pdf wireless dc motor and brake control system is a system thats been. Rf transmitter this simple rf transmitter, consisting of a 434mhz licenseexempt transmitter module and an encoder ic, was designed to remotely switch simple appliances on and off. Initially the sms is received from the person authorized to use this setup destination by the gsm modem sim300. The stator magnetic circuit is usually made from magnetic steel sheets. Reversible status is provided synchronously to the users phone. To control the direction of the spin of dc motor, without interchanging the leads, you can use a circuit called an hbridge. This research focuses on the control of dc motor by wireless medium.

The readymade rf module is consists of two sections which are transmitter and receiver. Rf wireless pwm dc motor speed control stepper motor. Wireless motor control through rf vijay kambles blog. By controlling the steering and with the help of our collision detection mechanism. Even radio control toys like rc cars,rc helicopters and drones etc. How to control a dc motor wirelessly using arduino and a. Rf wireless pwm dc motor speed controller circuit diagram.

Remote speed control of dc motor by android applications. Motor control through rf communication is a very interesting application and is widely used in robotics, electronics toys, automation systems etc. First circuit is for transmitter and another circuit is for the receiver. This rf remote control has the advantage of adequate range that is up to 200 meters if provided with proper antenna. For variable dc voltage we can used a controlled rectifiers which are converted a variable dc voltage from fixed dc voltage.

I am controlling the directions of these dc motors from my remote. However, we guys tried to make a wireless robot control using rf module where this project aims of a similar wireless remote controlling applicable to twowheel drive robots. As we have discussed earlier that proteus is a really good simulation software for beginners and 8051 is the most basic among all microcontroller so this. This simple circuit can be used to control dc motor speed wirelessly. Sms to speed control of dc motor and control of induction motor and control for circuit. Wireless monitoring system project report is useful for electronics and communication students for understanding about project design and implementation. Dc motor will be connected to l293d from first arduino. Wireless speed control of an induction motor using pwm technique with gsm p. Here is the parts list and some links for buying them. The remote control besides being omni directional has.

Pdf microcontroller based dc motor speed control using. So buf2 contolas the motor direction and buf0 and buf1 handle the motor speeds. One of the recently popular brushless motor control techniques is field. Overview 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. So, lets first have a look at remote section and then we will discuss. Read the specsheet of your txrx module set and of l293d for correct interfacing. Rf remote control circuit for home appliances without. I have found radio controlled remote controlled switches, like this one, that suits dc motors up to 12v 30a which would be more than enough for my motor.

This project is to control the stepper motor from remote place using rf modules. Youll need to connect l293d and rx piece to one arduino. Main objective of this application is to develop a micro controller based system through which we can manage patients health status remotely. Check the waveform of the modulated signal with an antenna directly connected to the channel 1 of the oscilloscope. Wireless speed and direction control of dc motor using rf. The first simulation is named as remote control while the second one is named as dc motor control. Wireless communication is the transfer of information between two or more. So we need a wireless medium as a carrier for carrying the signal and a.

Another set up consisted of half bridge rectifier consisting of. By pressing the keys available at the rf tx the speed of the dc motor is varied by making use of the pwm technique. Wirelessly control a robot using arduino and rf modules. Speed control of dc motors using wireless technology. You can run the motor in the positive or reverse direction with the remote control in any location within a. Motor clockwise anticlockwise running wifi wireless switch. Three switches are used to control the direction of the stepper motor at the transmitter side. The motors are controlled with pwm using the arduino analogwrite function. Pdf dc motor direction and speed control by arduino through rf. Discover over 5338 of our best selection of wireless motor control on with topselling wireless motor control brands.

Pdf pwm direct transmission through rf for motor speed and. You also can connect two restrictive switches to each receiver and use them. Automated systems have less manual operations, so that the flexibility, reliabilities are high and accurate. The dc motor will spin with different speeds according to the value 0 to 250 received via the serial port. The device aim is how to build dual dc motor control system. In this project, we are going to control the speed of dc motor wirelessly using ir or tv remote control. Hello friends here is a proteus simulation of speed control of dc motor with the help of pulse width modulation pwm control, pwm signals are generated by 8051 microcontroller.

Speed control of dc motor by pwm in proteus simulation. Wireless speed and direction control of dc motor by using radio. The proposed project is a general purpose wireless dc motor speed control circuit which. Armature voltage is varied by pulse width modulation pwm of input dc voltage. Wireless control of dc motor using rf communication ijaerd. A breadboard for the controller pad not needed if youre using a computer to control the bot. The use of the readymade rf module simplifies the construction of a wireless remote control system and also makes it more reliable. Rf wireless pwm dc motor speed control the transmitter circuit consists of wzx01 rf module, holtek ht640 encoder and 8 bit ad converter. This deals with the design and development of hardware and software for wireless stepper motor control system. Motor control combined with wireless transmitter and receiver is an. Rf controlled robot project and circuit diagrams for rf. Speed control of dc motor by varying the duty cycle of the pulse applied to it popularly known as pwm control through remotely operated commands to the microcontroller in steps by touch screen based user friendly gui on any smart phone with android applications. Push button switches x 5 again not needed if youre using a computer to control the bot.

This paper reports a microcontroller based control system to change the speed and direction of rotation of dc motor. Nowadays, there are lots of goodquality motor speed controls on the market. The wireless pwm dc motor control receiver consists of rf receiver module wzr01 receives the data from the transmitter and feeds that data to the decoder u1. It can control up to 20amp of current on each channel. The buffer values correspond to the motor control values we used in the transmitter. Wireless dc motor speed and direction control using ir pwm and hbridge.

An hbridge provides a electrical motor direction control, instead of mechanical direction control based on a dpdt switch. Just connect battery and motors to respective terminals to make your robot wireless. A speed control with both low cost and good performance will be highly marketable, especially for small mobility applications. A wide variety of wireless motor speed controller options are available to you, there are 365 suppliers who sells wireless motor speed controller on. Wireless dc motor speed and direction control using rf communication submitted to department of electronics and communication engineering mahaveer institute of science and technology approved by aicte and affiliated to jawaharlal nehru technological university hyderabad, a. Reverse dc motor by 2 channel simple rf remote control duration. International journal of engineering trends and technology. U1 adc0804 converts the analog voltage to digital data, u2 encodes that data d 0d6 along with d6, d7 and transmitting through the rf transmitter module. Project report on wireless monitoring systems eceprojects. This project is a versatile device that can control dc devices which draw up to a few amps of current. Radio frequency is the main responsible to control the signal. The radio frequency rf modules also used to make this project as a user friendliness to control the interface yet make it more useful. The wireless remote is a 434 rf module and the robot is driven on dc motors controlled by an l293d motor driver ic.