TRAFFIC CLEARANCE SYSTEM for 108 AMBULANCE
#1

Presented by:
K.V.V.N.KANYAKA
G.V.PADMASREE
T.M.V.S.SUNDAR
K.RAVITEJA
S.V.NARENDRANADH

[attachment=10672]
RF-Tx using HT-640
IR-Tx using 555 Timer
RF-Rx module
IR-Rx Module

• DATA TRANSFER between 8051 AND PC
• Serial communication
Basics of Serial communication
Serial data communication uses two methods, asynchronous and synchronous .
Synchronous method transfers data between two devices by matching (Synchronizing) their speed. (Clk is needed)
Asynchronous method transfers a single byte at a time.
Special IC chips made for Serial communication are:
UART – Universal asynchronous receiver-transmitter
USART-Universal synchronous – asynchronous receiver-transmitter
• Asynchronous serial communication and Data framing
Asynchronous serial data communication is used when all the communicating devices are of different Speed. The processor Read or Write a byte and go back to its normal Operation. In asynchronous method ,each character is placed in between start and stop bits .This is known as framing
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page
Popular Searches: project report on import clearance procedure, projects for online clearance, ppt for rf based traffic controlling system for ambulance with circuit diagram, traffic priority for ambulance abstract conclusion, s m a r t ambulance, 108 ambulance communication networks, ppt on custom clearance india,

[-]
Quick Reply
Message
Type your reply to this message here.

Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Forum Jump: