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16  Topics / Product Design / Re: help on schematic on: August 11, 2012, 08:26:31 am
what do you think about this one? is it good? will it pass? am i missing something?
17  Topics / Product Design / Re: help on schematic on: July 30, 2012, 10:47:12 am
I will fix it up again when I get home. Are the files in your Reply #21 the latest?

About the programming - you need 2 sets of holes. 1 set will connect to the pins. The other set will connect to ground.
If you only have 1 set, then you will have to solder a wire to the pin and then to a ground hole.

Yes its the latest...
About the 2 sets of holes, im not sure what you are talking about but i guess ill understand once i see it...
Again, thanks a lot for all the work i've been given you :S
18  Topics / Product Design / Re: help on schematic on: July 30, 2012, 06:45:56 am
Im sorry for the delay, i've been outta time...

About the 8 grounded holes... that is the coding, i cant connect all because each will have a diferent code for comunication... i was planning on soldering the code as im soldering the rest of the components...
unfortunatly, i couldnt find a way about the size of the Resistors, cause when i do the DRC check it warns about dimensions... :S
the diodes the same thing... i dont know what to do... smiley-sad
19  Topics / Product Design / Re: help on schematic on: July 20, 2012, 08:02:55 am
CrossRoads, since you didn't replied me on my previous post, i changed the pcb like you can see on the attachment...
i had to remove the header cause it would make the board bigger than it must be...
i created two holes a positive and a ground so i can power the board soldering the wires in there.
Does it look ok? am i missing something?

Thank you
20  Topics / Product Design / Re: help on schematic on: June 29, 2012, 05:16:35 am
Rx/Tx part is your SV1(Receiver) http://www.ebay.co.uk/itm/433Mhz-RF-transmitter-and-receiver-kit-Arduino-ARM-MCU-/230781136559?pt=UK_Sound_Vision_Other&hash=item35bba0aeaf#ht_1271wt_1110 the left one.

Maybe this can remove some doubts http://blogdonatanael.blogspot.pt/2011/12/criando-um-controle-remoto-simples-para.html. On this site, he says the cap is optional, so not required and since i need to make it as small as possible, i was not planning on include it, but do you think it should be there? what is the purpose of it?

About the power header, initially, i thought about a dip switch but its too big, the i just thought that i could solder only the one i need, but you had a great idea should they be connected with some jumpers?

Other thing i think im forgetting, the power supply, i would like, if possible, to have an easy power connector or something instead of solder the power wires directly on the board...
21  Topics / Product Design / Re: help on schematic on: June 28, 2012, 09:52:52 am
upgraded, and corrected... though i have some errors can you find me a solution please?
the components were corrected, (relay, decoder, transistor)
the resistors are different only because of hole spacing cause if i use the resistors in "horizontal" it takes much space, same goes for the diodes...

Thanks in advance
22  Topics / Product Design / Re: help on schematic on: June 27, 2012, 09:58:34 am
your files gave me an error, "invalid data..."

im using eagle version 5.11.0 light
23  Topics / Product Design / Re: help on schematic on: June 25, 2012, 05:23:42 am
it connects to a rx module.
a schematic? what i post a few posts back wasnt a schematic like you wanted?
basically is a receiver module that after receiving the command will turn on/off a light/equipament...

The image you sent was pretty good with the exception of the realy and sv12 the should be a 3way terminal, for the rest i thought it was perfect...
If you can send me the file from eagle maybe i can try to change this 2 little things and show you so you can check if i messed up..

Thank you
24  Topics / Product Design / Re: help on schematic on: June 24, 2012, 03:52:59 pm
hello,

any news? im excited on get things going smiley-grin

Thanks
25  Topics / Product Design / Re: help on schematic on: June 16, 2012, 08:41:08 am
hello,

this looks good, though i think i mislead you on the relay when i did the chematic, i was at work and i used what i found most similar so sorry for that...

My relay is a latching relay, and the configuration is different.

Relay (RT314F05): http://elcodis.com/parts/3805534/RT314F05.html#datasheet
diode (1N4004): http://www.diodes.com/datasheets/ds28002.pdf
transistor (BC548B): http://www.datasheetcatalog.org/datasheet/philips/BC546_547_3.pdf
3 way terminal: http://www.123dapp.com/123D-3D-Model/3way-Terminal-Block/597576
decoder (HT12D): https://courses.cit.cornell.edu/ee476/FinalProjects/s2008/cl457_yft2/cl457_yft2/datasheets/HT12D.pdf
rf receiver : http://www.ebay.co.uk/itm/433Mhz-RF-transmitter-and-receiver-kit-Arduino-ARM-MCU-/230781136559?pt=UK_Sound_Vision_Other&hash=item35bba0aeaf#ht_1271wt_905

Im sorry and thank you

26  Topics / Product Design / Re: help on schematic on: June 15, 2012, 02:40:16 pm
i hope this is what you need...

Thanks in advance
27  Topics / Product Design / Re: help on schematic on: June 14, 2012, 04:56:31 pm
i found a way to use other software then convert it to gerber, though im afraid that it might not be weel executed by me, can you check it for me please?

Thanks in advance

attach: gbr file and print

PS- if you can improove it feel free to
28  Topics / Product Design / Re: help on schematic on: June 14, 2012, 12:35:36 pm
thank you very very much for being ready to help, i know its a pain in the *** when someone basically comes and ask to do the job for them, im sorry about that...
about the draw, you prefer like a schematic or like the board as it should be, with holes and everything?

about the components, do you want the datasheet for every one of them?
i have a perforated pcb i can draw on it and take a picture, i think that way it will make your job easier no?

again, thank you very much, i really appreciate

Ps. ill send you a pm with my msn, in case you need have some quick questions

29  Using Arduino / Project Guidance / Re: Arduino and website on: June 14, 2012, 06:14:34 am
Hi Maks,

Have you got any further with your project?

I am also trying to find out how to pass a value from the server side to the JAVA Script.


Actually, yes i had help from a friend of mine.
I used json.

on the site i have:

Code:
<script type="text/javascript">

$(function () { // no inicio, ao carregar a pagina toda, executar o que segue
      // pega o estado da casa ao aceder o Arduino
    $.getJSON('arduino.php?comando=status',
             
        // lida com as informacoes vindas do Arduino
        function(data) {     

                  $('#totalluz').text(data.totalluz);


on the html, where i want to show the result i put:

Code:

<font size="4" color="red"><p style="margin-left: 120px; ">Iluminação:</font>
<em><p style="margin-left: 150px; ">Quantos interruptores ligados? </em>&nbsp; &nbsp;<font size="2" color="green"><b><SPAN id="totalluz"></b></SPAN></font></p>
<p>&nbsp;</p>


on arduino side i have:
Code:
//################STATUS################                 
          if(readString.indexOf("status") > 0) //send JSON
          {
//################ILUMINAÇÃO################
              client.print("{ lcoz1: ");
              client.print(estado[0], DEC);
              client.println(" ,");
              client.print(" lcoz2: ");
              client.print(estado[1], DEC);
              client.println(" ,");         
              client.print(" lcoz3: ");
...                     
              client.print(" totalluz: ");
              client.print(estado[0] + estado[1] + estado[2] + estado[3] ..., DEC);
              client.println(" ,");

I think this is all you need, if you need anything else pm me
30  Topics / Product Design / help on schematic on: June 13, 2012, 03:57:56 am
Hello,

I looking for some good soul that might be able to do me a great favour.
i've found a company that fabs the boards for me at a good price but they ask some gerber files with the board design, though i've never done anything like that before so, i asking if anyone can make the board design for me, its not that big, the components i can list so you can get a picture of what i need.

Board dimensions: 3,5 x 1,5 cm
1 relay
3 resistors
2 diodes
2 transistors
1 ht12d (decoder)
1 rf module 315Mhz

and thats it... i know how the pieces needs to be, though i cant understand how to make it using computer software like Eagle or something.

Thanks in advance.

PS- Sorry if this is not the right place for the subject
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