VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874 VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874 Application of Radio Frequency Controlled Intelligent Military Robot in Defense ABSTRACT: The term “Embedded” itself represents an inclusion of several independent devices in to a single chip, which is also called a system on chip. With the invention of VLSI technology it became possible to develop high speed, low cost, low power, and small in size type integrated circuits. The Micro controller, that used for this purpose is called IBP (Itty Bitty Processor) or embedded processor. The multi task oriented systems that cause time delays, which may be inefficient in some application, in such case, the micro controllers which can play an important role as an embedded system design is more suitable one. Here, we design a general purpose embedded system application “RF(433MHZ) controlled Robot” is the evidence for the efficient use of automation, and is constructed around the microcontroller and RF-433MHZ is (Radio Frequency). Our aim of in this project is we control our robot through our RF by Switch commands to the RF Transmitter and then pass the commands in our RF Transmitter can have command like forward, backward, left, right operations can be done and wirelessly control robot position through RF interfacing with 4- switches. In receiver section RF receiver can receive the commands from the RF transmitter .Robot can move according to the commands. This project uses regulated 5V, 750mA power supply. 7805 three terminal voltage regulator is used for voltage regulation. Bridge type full wave rectifier is used to rectify the ac output of secondary of 230/18V step down transformer.
vensoft technologies application of radio frequency controlled intelligent military robot in defense
Nov 19, 2014
IEEE Developers Labs (A Division of Vensoft Technologies) is a Electronic Design Services (EDS) for VLSI / EMBEDDED and MATLAB, delivering a wide variety of end- to -end services, including design, development, & testing for customers around the world. With proven expertise across multiple domains such as Consumer Electronics Market, Infotainment, Office Automation, Mobility and Equipment Controls.
IEEE Developers Labs (A Division of Vensoft Technologies) is managed by Engineers / Professionals possessing significant industrial experience across various application domains and engineering horizontals.Our engineers have expertise across a wide range of technologies, to the engineering efforts of our clients. Leveraging standards based components and investments in dedicated test lab infrastructure, we offer innovative, flexible and cost-effective services and solutions.
IEEE Developers Labs (A Division of Vensoft Technologies) is managed by Engineers / Professionals possessing significant industrial experience across various application domains and engineering horizontals.Our engineers have expertise across a wide range of technologies, to the engineering efforts of our clients. Leveraging standards based components and investments in dedicated test lab infrastructure, we offer innovative, flexible and cost-effective services and solutions.
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874
VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874
Application of Radio Frequency Controlled Intelligent Military
Robot in Defense
ABSTRACT:
The term “Embedded” itself represents an inclusion of several independent
devices in to a single chip, which is also called a system on chip. With the
invention of VLSI technology it became possible to develop high speed, low cost,
low power, and small in size type integrated circuits. The Micro controller, that
used for this purpose is called IBP (Itty Bitty Processor) or embedded processor.
The multi task oriented systems that cause time delays, which may be
inefficient in some application, in such case, the micro controllers which can play
an important role as an embedded system design is more suitable one. Here, we
design a general purpose embedded system application “RF(433MHZ) controlled
Robot” is the evidence for the efficient use of automation, and is constructed
around the microcontroller and RF-433MHZ is (Radio Frequency).
Our aim of in this project is we control our robot through our RF by Switch
commands to the RF Transmitter and then pass the commands in our RF
Transmitter can have command like forward, backward, left, right operations can
be done and wirelessly control robot position through RF interfacing with 4-
switches.
In receiver section RF receiver can receive the commands from the RF
transmitter .Robot can move according to the commands.
This project uses regulated 5V, 750mA power supply. 7805 three terminal
voltage regulator is used for voltage regulation. Bridge type full wave rectifier is
used to rectify the ac output of secondary of 230/18V step down transformer.
VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874
VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874
Block diagram: Transmitter
4-switches
HT12EEncoder
RFTransmitter
9v Battery
VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874
VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874
Block diagram: Receiver
Power supply:
Microcontroller
RFReceiver
Motor Driver
StepdownT/F
Bridgerectifier
Filter Voltageregulator
HT12DDecoder
Robot Platform
VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874
VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874
SOFTWARE:
EMBEDDED ‘C’
RIDE TO WRITE CODE
ISP TO BURN THE CHIP
KEIL COMPILER.
HARDWARE:
TRANSMITTER:
4-SWITCHES
POWER SUPPLY
HT12E ENCODER
RF TRANSMITTER
9V BATTERY
RECEIVER:
RF RECEIVER
HT12D DECODER
POWER SUPPLY
MOTOR DRIVER
ROBOT PLATFORM
12V BATTERY
VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874
VENSOFT Technologies www.ieeedeveloperslabs.in Email: [email protected] Contact: 9448847874
Advantages:
Wireless robot controlled is easy
More useful in remote areas
Firing events more help full to save
Easily operated
Applications:
Military applications
Landmine detection
Firing situations
Related Documents
