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Ferduino mega  [SOLVED]


Post Number:#1 Post Thu Jan 22, 2015 9:40 am
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hello, would like to help you guys, wanted to set up a mega ferduino that our friend Fernando sells here in the forum, but I am with a doubt (I do not know anything electro) first wanted to control all of the aquarium that this card and allow my main doubt is as follows: my leds are connected by two sources 48v 8a and was wondering if it is possible that

thank you all (my not very weel English)

Post Number:#2 Post Thu Jan 22, 2015 11:09 am
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Hi!

Welcome Igor!

Yes, you need only of Mean Well LDD drivers to control the voltage and current.

Check this topic to see an example.

With 8 A you can supply up to 8 channels at 1000 mA.

Don't worry my english is very bad. =))

Best regards.
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Post Number:#3 Post Thu Jan 22, 2015 1:03 pm
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thank you for help fernando, in case I would have to have then:
Ferduino mega
drivers Mean Well LDD
sources of 48v (which already have)
LEDs (not wanted to plug in separate series of colors, as already are attached and mixed all)
the question of enlightenment I would just plug in through the Ferduino

how would that link in ferduino? sorry, but I'm very layman on the subject
I am studying this for own account

Post Number:#4 Post Thu Jan 22, 2015 1:15 pm
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Need only a serial cable with connectors DB9 (male to female) to bring PWM signals to LDD drivers.

See as Ricard did : viewtopic.php?p=1085#p1085

On his case haven't LDD driver, have a MOSFET to voltage control. The problem is lack of current control.
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Post Number:#5 Post Fri Jan 23, 2015 9:42 am
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To use the leds with ferduino I would need a board like that?

Image
Last edited by Fernando Garcia on Mon Jan 26, 2015 1:59 am, edited 1 time in total.
Reason: Image replaced. Spelling corrected.

Post Number:#6 Post Mon Jan 26, 2015 2:00 am
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Yes, you can find some free projects here.
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Post Number:#7 Post Mon Jan 26, 2015 1:00 pm
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Thank you Fernando, I'm messing in forum libraries, learned a lot.

Fernando, I tried to make the purchase of Ferduino was unauthorized because it speaks of Dollars for Brazilian has to be in Reais, as we can close this payment?

Post Number:#8 Post Mon Jan 26, 2015 1:10 pm
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I sent a PM for you.
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Post Number:#9 Post Wed Jan 28, 2015 1:25 pm
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Fernando, only tells me one thing start now (I must be teasing you very much) the link would look like this:
source> LED> db9 driver> DB9 ferduino> source?

Post Number:#10 Post Wed Jan 28, 2015 1:55 pm
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Image
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Post Number:#11 Post Wed Jan 28, 2015 4:10 pm
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Thank you Fernando.

I searched for a driver board equal to that with DB9 and not found, u know where is? or I'll have to do?

Post Number:#12 Post Wed Jan 28, 2015 4:32 pm
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This module isn't available for now.

You can use something like this to connect wires on terminal block.

Image
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Post Number:#13 Post Tue Feb 03, 2015 1:53 pm
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Thanks Fernando.

I Want turn on my ATS too, How do this ? I need Relay ? Are two lamps of 15watss

Post Number:#14 Post Tue Feb 03, 2015 2:10 pm
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You can use a timer, the code have 5 available.
To control the load you need a relay.
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Post Number:#15 Post Wed Feb 04, 2015 10:15 am
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I will use a relay shield 2 channels 5v and I adapt them to rj 45 connector and plug it in relays-1?
Last edited by Igor Passaro on Wed Feb 04, 2015 11:04 am, edited 2 times in total.

Post Number:#16 Post Wed Feb 04, 2015 10:56 am
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Hi!

Yes, exactly.

Best regards.
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Post Number:#17 Post Tue May 05, 2015 3:12 pm
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hey there
I'm with difficult in calibrate the float, I called in sensor 01 and level of water in display do appear level low :(

Post Number:#18 Post Tue May 05, 2015 6:23 pm
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viewtopic.php?p=1518#p1518

viewtopic.php?p=373#p373

The initial issue seems solved.
Create a new topic to talk about other problems.
Please search on forum an answer before.
Post your doubts on forum because it can help another user too. Just PM me for support if it's absolutely necessary.




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