Design Con 2015
Breaking News
Comments
Newest First | Oldest First | Threaded View
Page 1 / 3   >   >>
pavan
User Rank
Rookie
re: What is Power Line Communication?
pavan   1/17/2014 1:34:33 PM
NO RATINGS
Could you please provide some ideas of implementation of a digital notice board using power line communication system

rohanghige
User Rank
Rookie
Coding Techniques Used in Power Line Communication
rohanghige   9/17/2013 7:25:09 AM
NO RATINGS
This is really nice article about Power Line Communication. But one thing i wanted to know more about, is the coding techniques used.


Before transmission of data over PLC, is it coded by some coding method and then modulated? or just modulated?

If yes then which kind of coding schemes are used? which are good for which purpose?

This points will make understanding of PLC much more clearer.

Thank you in advance.

lisssa
User Rank
Rookie
Its interesting
lisssa   8/5/2013 12:05:57 AM
NO RATINGS
Your information about power line communcation is quiet intersting. Before reading your article my concept about powewr line is at the wrong side. 

oarinavi
User Rank
Rookie
powerline communicatio
oarinavi   7/19/2013 7:50:13 AM
NO RATINGS
What are the applicable standards for PLC cables(75ohms/125ohms/150ohms) ?

MeirG
User Rank
Rookie
re: What is Power Line Communication?
MeirG   4/2/2013 9:48:36 AM
NO RATINGS
Does anybody remember an old and by now gone mini-computer company by the name of "NBI"? When asked what is the meaning of their name, the answer was "Nothing But Initials"! Anybody who tried to come up with a really good name for a company might feel a sympathy for that...

Hany Salama
User Rank
Rookie
re: What is Power Line Communication?
Hany Salama   10/27/2011 11:26:19 AM
NO RATINGS
I will be grateful if you could give me more Information on my e-mail: hanywarrior@hotmail.com

Hany Salama
User Rank
Rookie
re: What is Power Line Communication?
Hany Salama   10/27/2011 11:24:37 AM
NO RATINGS
We want to connect lighting bulbs together and its lighting will be controlled automatic using sensors or manual using control unit wich monitoring each bulbs, also Faulty bulbs Could be detected using it. each 30 node well connected together to Gateway (GPRS module) Thank you very much Mr Antoniorohit.

Antoniorohit
User Rank
Rookie
re: What is Power Line Communication?
Antoniorohit   10/24/2011 6:21:30 AM
NO RATINGS
Hey Hany, Thank you for your interest. Please clarify as to what 'Best' means for you. There are many parameters (bandwidth, overall cost, accessibility, additional functions required) on which to evaluate the system - which is your priority? If you give me some clarity on this, I will be able to answer better. All the best for your project.

Hany Salama
User Rank
Rookie
re: What is Power Line Communication?
Hany Salama   10/20/2011 3:30:37 PM
NO RATINGS
Our Graduation Project is Intelligent Street Lighting (light on demand).But we are looking for the best communications technique between the nodes is it narrowband PLC or Zigbee ?

old account Frank Eory
User Rank
Rookie
re: What is Power Line Communication?
old account Frank Eory   8/19/2011 4:08:50 PM
NO RATINGS
This seems to have been a popular miniproject among EE professors. I also did something similar in college back in the 80s. On another note, my own experience years ago with the first crude PLC system, the X10 system, was not good. Limited address selection on the remote modules meant I was sometimes playing tug-of-war with one of my neighbors over which one of us got to control my swimming pool lights.

Page 1 / 3   >   >>


Flash Poll
Top Comments of the Week
Like Us on Facebook
EE Times on Twitter
EE Times Twitter Feed

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Max Maxfield

DIY Practical Joke Project Idea
Max Maxfield
12 comments
I just received a rather interesting email from a member of the EETimes community who prefers to remain anonymous. This message was as follows:

Jolt Judges and Andrew Binstock

Jolt Awards: The Best Books
Jolt Judges and Andrew Binstock
1 Comment
As we do every year, Dr. Dobb's recognizes the best books of the last 12 months via the Jolt Awards -- our cycle of product awards given out every two months in each of six categories. No ...

Engineering Investigations

Air Conditioner Falls From Window, Still Works
Engineering Investigations
2 comments
It's autumn in New England. The leaves are turning to red, orange, and gold, my roses are in their second bloom, and it's time to remove the air conditioner from the window. On September ...

David Blaza

The Other Tesla
David Blaza
5 comments
I find myself going to Kickstarter and Indiegogo on a regular basis these days because they have become real innovation marketplaces. As far as I'm concerned, this is where a lot of cool ...