Final year projects Engineering/ Diploma/ BCA/ MCA Contact 9448847874 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. 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. “We are sure you don’t want to say “This is what I said but not the one I want” when we deliver. So before we start any custom application development project, we always ask our client to define scope of the project. Without having defined scope, you will not be able to measure whether we have satisfied your requirements. It does not mean that it is your duty to give us defined scope. We are here to help you with that. Our experts will be in touch with you during this phase and prepare requirement spects and get it signed from you once you are happy with the same.” Contact Us Mob: 9448847874 Mangalore 4th Floor Vasudev Towers Hotel Satkar Building Near Bus stand BC Road-574219 http://vensofttechnologies.wordpress.com/ http://www.ieeedeveloperslabs.in/ Email: vensoftprojects@yahoo.com Mobile number: 9448847874 8051 PIC16 ARM7 renesas gsm gps zigbee ethernet touchpanel thermal printer webcam image processing communication based m.tech projects

1. VENSOFT Technologies www.ieeedeveloperslabs.in Email: vensoftprojects@yahoo.com Contact: 9448847874
VENSOFT Technologies www.ieeedeveloperslabs.in Email: vensoftprojects@yahoo.com Contact: 9448847874
CAN protocol Implementation for Industrial Process control
ABSTRACT:
The main aim of this project is to implementation of industrial parameter control
through CAN protocol by using 8051 and AVR microcontrollers.
CAN is a multi-master broadcast serial bus standard for connecting electronic control
units (ECUs).Each node is able to send and receive messages, but not simultaneously: a message
(consisting primarily of an ID usually chosen to identify the message-type/sender and up to eight
message bytes) is transmitted serially onto the bus, one bit after another this signal pattern codes
the message (in NRZ) and is sensed by all nodes.
The devices that are connected by a CAN network are typically sensors, actuators and
control devices. A CAN message never reaches these devices directly, but instead a host
processor and a CAN controller are needed between these devices and the bus. Bit rates up to
1 Mbit/s are possible at network lengths below 40 m. Decreasing the bit rate allows longer
network distances (e.g. 125 kbit/s at 500 m).
The programming language used for developing the software to the microcontroller is
Embedded/Assembly. The KEIL cross compiler is used to edit, compile and debug this program.
Micro Flash programmer is used for burning the developed code on Keil in to the
microcontroller Chip. Here in our application we are using AT89C51 microcontroller which is
Flash Programmable IC.AT represents the Atmel Corporation represents CMOS technology is
used for designing the IC. This IC is one of the versions of 8051.
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

2. VENSOFT Technologies www.ieeedeveloperslabs.in Email: vensoftprojects@yahoo.com Contact: 9448847874
VENSOFT Technologies www.ieeedeveloperslabs.in Email: vensoftprojects@yahoo.com Contact: 9448847874
Block diagram :
CANH CANL
Power supply:
CAN
Transceiver
Display
Unit
AVR
Controller
CAN
Transceiver
LDR
CAN
Transceiver
CAN
controller
8051
Controller
Ds18b20
8051
Controller
CAN
controller
CAN
controller
Step
down
T/F
Bridge Filter Voltage
regulator

3. VENSOFT Technologies www.ieeedeveloperslabs.in Email: vensoftprojects@yahoo.com Contact: 9448847874
VENSOFT Technologies www.ieeedeveloperslabs.in Email: vensoftprojects@yahoo.com Contact: 9448847874
SOFTWARE:
 EMBEDDED ‘C’
 RIDE TO WRITE CODE
 ISP TO BURN THE CHIP
 KEIL COMPILER.
HARDWARE:
 AT89S52 BASED OUR OWN DEVELOPED BOARD
 POWER SUPPLY
 MAX 232
 SERIAL COMMUNICATION
 AT MEGA8515
 MAX485 CAN CONTROLLER
 CAN TRANSCEIVER
 POWER SUPPLY
 LCD DISPLAY
 DS18B20 (Digital Termometer)
 LDR

4. VENSOFT Technologies www.ieeedeveloperslabs.in Email: vensoftprojects@yahoo.com Contact: 9448847874
VENSOFT Technologies www.ieeedeveloperslabs.in Email: vensoftprojects@yahoo.com Contact: 9448847874
Applications:
 It is applicable in industries.
 Home automation.
Advantages:
 Simple and reliable
 Low cost
 Easily applicable
 We can connect more electronic units