56 Threads found on edaboard.com: Power Line Communication Project
I am planning doing power line communication based project. May anyone help me...nowsaday people usually using power line communication to do what type of final year project??thanks
Digital communication :: 17.10.2011 22:41 :: chuat :: Replies: 0 :: Views: 565
In my project I use ST7537 with a COP8 mcu at 2400 bauds. I use HDLC protocol with CRC16 checksum. See the application notes for ST7537. Be careful with switching power supply connected to main power. This produce noise that produce errors in communications.
PC Programming and Interfacing :: 19.09.2002 20:57 :: joebazoka :: Replies: 15 :: Views: 10798
I actually have a couple of friends developing a system like it for the last year project course, as i have heard they are trying to make some spread spectrum modulation, because your signal have to be low enough no to alter your power drive in the cable, i'll try on talk to them but it wont be ready till end of the year, they are iunvestigating ri
Professional Hardware and Electronics Design :: 04.09.2004 12:10 :: DarkJedi :: Replies: 6 :: Views: 2264
Search Freescale site thay once publish a referance design best on the DSP56f8xx
for power line modem
All the best
Microcontrollers :: 12.03.2005 01:42 :: bobcat1 :: Replies: 29 :: Views: 8260
There is no such a thing like protocol or standard for communication over power lines.
People try to use power lines with or without success.
What you need to connect 2 PC are power lines modems.
Or if you wish to cre
Analog Circuit Design :: 15.03.2005 20:58 :: IanP :: Replies: 3 :: Views: 990
we are group built project of home automation using power line communication using pic 16f877 , we get the project from microchip and the code also , but we didn't have any result on lcd
can you help us!
Electronic Elementary Questions :: 11.06.2005 17:11 :: yousefkamil :: Replies: 6 :: Views: 2612
I am doing final year project on the power line communication and think it need to be discussed in this forum.First, I would like to clear that we are in progress and encountered problems with the required ICs because some of the required IC are not available here and I need its equivalent one and short of valuabel ideas of (...)
Robotics and Automatics Forum :: 18.08.2006 03:47 :: Suraj Shrestha :: Replies: 7 :: Views: 1831
i am working a project on power line communication i came up with the problem of using PIC for implementation of OFDM (orthogonal frequency division multiplexing) i will be happy to get some assembly codes for its implementation. 10Q in advance.
Microcontrollers :: 10.03.2009 12:19 :: tariku :: Replies: 3 :: Views: 1103
I need help to developing DC power communication using PLC
I need documantation,shematic ingineer project,books, any think wich can help me
Electronic Elementary Questions :: 07.04.2009 04:27 :: soft2005 :: Replies: 5 :: Views: 3003
I am looking for a simulation software which should help me in power line communication and power electronics circuit simulation. I am working on a project of data transmission over power lines. I was using "protious" but it didn't worked. I can not find my required IC's in (...)
Software Links :: 10.03.2010 08:15 :: fawadbaig :: Replies: 0 :: Views: 414
plz i need help in my graduation project in power line communication i need any circuit using ds/cdma
my project called plz any help :S
Professional Hardware and Electronics Design :: 06.07.2010 18:09 :: sayco :: Replies: 5 :: Views: 1725
Thanx.. I'm newbie and I even don't know basics of power line communication. It will be grateful to you if you suggest some ideas where i should begin at. Thanx in advance
Electronic Elementary Questions :: 17.10.2011 13:58 :: guruvigneshwaran :: Replies: 5 :: Views: 1025
X-10 is a communication protocol designed for sending signals over AC wiring. X-10 uses 120 kHz bursts timed with the power line zero-crossings to represent digital information.
Analog Circuit Design :: 20.01.2013 08:49 :: iukhan :: Replies: 3 :: Views: 289
I need help designing a coupling circuit for power line communication for home automation. I will be using a powerlines FSK modem in my final project but initially i want to test my coupling circuit.
i am using this coupling circuit
with a basic function generator and an (...)
Power Electronics :: 10.07.2013 07:28 :: umair121 :: Replies: 2 :: Views: 358
i am beginning a project in which I need to use a power line communication.i don't know what is the state-of-the-art. for that reason i would like that somebody provided a list to me of the commercial power line modems that exist at the moment.
Professional Hardware and Electronics Design :: 07.05.2004 04:57 :: dgonz :: Replies: 2 :: Views: 1274
Can anyone suggest me a good application of power line Carrier communication? This is for final year projet.
Hobby Circuits and Small Projects Problems :: 28.07.2004 23:30 :: CMOS :: Replies: 4 :: Views: 1795
Is it possible to transmit video signal through power line ? or FM signal through power line? Required some line cause i want to make transmitter and receiver model through which i can send high frequency signal through power line i.e 50Mhz to 100Mhz signal. Please provide (...)
Network :: 18.05.2007 12:44 :: jinal patel :: Replies: 3 :: Views: 1961
You might want to use a capacitor-blocked, high frequency
transformer because Job 1 is safety - galvanic isolation
of a few thousand volts is not only a good idea, but would be
an absolute requirement for getting your product (if it were
real life) certified.
Tune your LC, primary inductance (and reflected secondary)
and capacitor to yo
Analog Circuit Design :: 17.12.2009 10:54 :: dick_freebird :: Replies: 2 :: Views: 1228
I m doing the final year project, which is power line communication using OFDM on TMS320C6713.Can any one help us on this.I m actully bigener at this.i have no idea about this.
Digital communication :: 28.09.2009 02:58 :: Aizaz :: Replies: 0 :: Views: 663
Did anyone doing project using this PLC before?? I am currently plan using this PLC as communication medium for the power measurement it suitable?? I will use the PC interface to control home appliance and measure the power of home appliance with using PLC as communication. Hope can get some comment at here.
Embedded Systems and Real-Time OS :: 19.09.2011 08:28 :: chuat :: Replies: 1 :: Views: 816
Got anyone using this series of power line modem doing project before?? please feel free to leave a comment here.
i have some question wanna ask you yours.
Microcontrollers :: 28.10.2011 00:56 :: chuat :: Replies: 0 :: Views: 323
I am doing project on power line communication. I want to communicate 2 PCs via power lines. And i want to make use of MAX2986 for OFDM .Can any one suggest me about its cost and schematics?
PC Programming and Interfacing :: 27.11.2011 08:56 :: sidfahim :: Replies: 1 :: Views: 1186
Your links are useless unless they are accessible on the 'net. Your personal files need to be uploaded for others to see.
having SAID that, all of your questions are directly answered in the specs sheets of ST7540. Why don't you read it first before posting questions here ?
Also, you will get a wealth of information if you Google for PLCC or power
Embedded Systems and Real-Time OS :: 19.05.2012 02:46 :: rohitkhanna :: Replies: 1 :: Views: 388
I would like to do in my finally project a remote using the power line communication for exemple to turn on a lamp in my bed room at any place of the home
I neeed help for the schemtic of the receiver and the transmetter if it's possible
Microcontrollers :: 07.03.2013 17:41 :: milanino :: Replies: 7 :: Views: 267
I would like to send data from pic to pic using power line communication.
how can i design this circuit using proteus isis.
Please i need your help
Microcontrollers :: 30.03.2013 19:54 :: milanino :: Replies: 2 :: Views: 362
I am doing a PLC project.
I use the PLC modem LM1893 and microcontroller 18f458 . The LM1893 work with frequency until 125KHZ
I don't know what is the frequency of the data send from the ?Pic to the Lm1893 it must be 125khz ??
Microcontrollers :: 10.04.2013 11:40 :: milanino :: Replies: 9 :: Views: 523
I would like to know more about powerline communication systems. if somebody have experianced on this field, mostly welcomes yours comments, ckts designs etc...
enclosed technical information (pdf files)
regrdas - haymeron
Professional Hardware and Electronics Design :: 15.09.2003 16:13 :: haymeron :: Replies: 14 :: Views: 4324
ST microelectronics have powerline modem solutions,i reccommend see the website
Professional Hardware and Electronics Design :: 06.08.2004 07:17 :: muko :: Replies: 5 :: Views: 1361
I have the following problem:
I want to do a network like RS485 , a master and some slaves, using the power line for the power supply and bringing the data signal.
I have seen that microchip do this with his onewire, but I need that the length of network be around 500 meters .
Someone can help me ?
PC Programming and Interfacing :: 11.02.2005 03:19 :: Inkwaterman :: Replies: 4 :: Views: 1050
I am working on the power line communication project.
I have implemented FSK modulation and demodulation using XR2206 and XR2211 respectively.
I am getting 30khz and 15KHz, 5Vpp output for logic 1 and logic 0 respectively.
I have also implemented the coupling circuit using ferrite core from the (...)
Analog Circuit Design :: 03.04.2005 13:19 :: ss :: Replies: 0 :: Views: 921
I am doing the power line communication project and prepare the C program for the home chatting but whenever the module is attached and message is sent then there are error at receiver so that I have to implement the error detection and error correcting scheme so would you please help me with providing the link or material (...)
Software Problems, Hints and Reviews :: 07.12.2006 11:29 :: Suraj Shrestha :: Replies: 1 :: Views: 446
Short range data over power lines has been in use for several decades. There are commercial intercoms and "baby monitors" that work within a home using "carrier current" techniques. The United States power companies even use carrier current communications for power station data exchange. Some references are:
Network :: 21.06.2007 14:33 :: House_Cat :: Replies: 2 :: Views: 1491
power line Carrier communication
Electronic Elementary Questions :: 18.02.2008 01:13 :: vivek_bahire :: Replies: 3 :: Views: 764
Is it possinle to make zero crossing detetctor with only microcontroller?
Microcontrollers :: 14.11.2009 06:01 :: myselfsalma :: Replies: 2 :: Views: 868
I am a newbie in this forum.. I would just like to ask if anyone have already work on modeling powerline communication system using digital modulation in matlab?
Your help will be very much appreciated.
Thanks in advance.
Other Design :: 22.11.2009 04:40 :: brunx :: Replies: 2 :: Views: 2940
With what i can replace theTDA5051 in this project
Analog Circuit Design :: 05.03.2013 07:57 :: milanino :: Replies: 0 :: Views: 201
I would like to realize power line communication project but i haven't found the TDA5051
what' is the component that can replace this TDA5051 and give the same performance
HELP ME PLEASE
Power Electronics :: 13.03.2013 10:47 :: milanino :: Replies: 0 :: Views: 282
The Linux Home Automation project is a bit of a misnomer. It's really meant for use under any Unix like operating system. We already have one gentleman who uses QNX so he'll keep me honest. :wink: I fully intend to keep the source code as portable as possible. And I'm working on getting a *BSD system up and running real soon. The initial inte
Linux Software :: 04.03.2002 07:45 :: jimjim2k :: Replies: 0 :: Views: 1940
* First serach elektroda you will find a lot of posts on this topic.
* also visit the web site of lonworks company. You will find a good information.
* Visit metering magazine in the web, you will find articales talking about power line
Professional Hardware and Electronics Design :: 28.11.2003 13:18 :: Vicent Yang :: Replies: 11 :: Views: 4176
hi everyone , i am doing a project on power line carrier communication,
i am managed to get a modulated FSK signal which i am going to ride over a 50Hz/220VAC line. i am using a 89C51 microcontroller and XR2206 as a modulator. i need help in a line coupler/driver.
Also in the contruction (...)
Digital Signal Processing :: 08.10.2004 16:21 :: snabilat :: Replies: 1 :: Views: 940
hiiiiiiii all i am working in that project plccs power line communication and i have some modem ic for transmit and recieve but i heard that there is some problems will face me in modem ....so, i cant choose which is useful and if any one used modem in this project and acts good plz tell me about it (...)
Microcontrollers :: 22.03.2005 09:50 :: Enzoo :: Replies: 2 :: Views: 787
Then not really needed to do some thing completely new, I suggest you to begin working on one area and learn and learn and then, in graduate level you can develope some thing new.
For now just do some research and make some ideas about what new can be done.
Example: ADSL modems is interesting
power line communications (...)
Digital Signal Processing :: 10.02.2006 14:04 :: mami_hacky :: Replies: 21 :: Views: 2868
i have a project of AMR system using PLC modem(power line communication)
i searched and found the EVAL-ad7755-eb it can make power measurments from an electromechanical energy meter like ELSTAR E200
does any body have a full design ,hints,or anything that could help i have read the (...)
Other Design :: 09.12.2006 04:14 :: miami1983 :: Replies: 1 :: Views: 1742
hello to everyone,
i m doing my final year project on "power line communication-home automation"
i m using xr2206 and xr2211 for fsk i have completed the modulation part but
hving problem in demodulation.i have used frequencies 110khz and 120khz for fsk but desining the demodulator part i am getting hard time for the (...)
Analog Circuit Design :: 28.10.2007 12:08 :: binod :: Replies: 0 :: Views: 918
Please tell me if a person is expert in DSP-FFT
What else Qualification does he need
1. There are Requirements:
- DSP expert.
- Matlab, simulation Programing expert.
- FFT, OFDM Modulation and Demodulation Expert.
- project (PLC- power line communication) Development.
- Keyboard and Wireless Keyboard Development.
EDA Jobs :: 05.04.2008 08:46 :: FreelanceT :: Replies: 2 :: Views: 969
I had done a project during my undergrad, it was power line communication. Basically I developed a power line modem ( with some significant help from my professor :P )
and implemented it in the power meters in India. Which was a big thing at that time. Also it is an embedded (...)
Microcontrollers :: 18.07.2012 17:35 :: samtronxindia :: Replies: 1 :: Views: 196
There is Zigbee power plugs, dimmers, door sensors, occupancy sensors, you name it and from many different manufacturers. For a starting point go to www dot zigbee dot org and navigate to (using the links on the left side): Products/By Standard/Zigbee Home Automation and scroll down for a list of Zigbee certified products. Or google "zigbee home au
Hobby Circuits and Small Projects Problems :: 23.02.2013 12:03 :: mostafa_et :: Replies: 4 :: Views: 587
google is your friend...
the first item of the search leads to :
which is :
The DS1973 4Kb EEPROM iButton is a rugged read/write data carrier that identifies and stores relevant information about the product or person to which it is attached. This information can be accessed with minima
Microcontrollers :: 16.02.2009 13:54 :: Kripton2035 :: Replies: 1 :: Views: 540
I am using opnet 14.5 modeler and I have to setup the Non line of sight communication/link to observe the Received power level.
My project is purely based on the recieved power level of a End node so I can compare with non line of sight conditions as well.
Can you help me out (...)
Network :: 12.11.2012 06:26 :: shaikhasad2 :: Replies: 1 :: Views: 946
I saw your email address at the forum and am facing some problems related to Zigbee project.
I am using opnet 14.5 modeler and I have to setup the Non line of sight communication/link to observe the Received power level.
My project is purely based on the recieved power level of (...)
EDA Jobs :: 12.11.2012 06:29 :: shaikhasad2 :: Replies: 3 :: Views: 733