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1  Using Arduino / Programming Questions / Re: Library functions for conversion from 500hz to 50hz on: May 16, 2013, 03:05:10 am
You want to read the output of the Arduino with your Arduino? Ignore 9 of 10 pulses.

I don't understand your question.

Cheers,
Kari
2  Using Arduino / Programming Questions / Re: transmission and receiving multiple data through Xbee on: May 16, 2013, 03:03:05 am
Show us the example code, it is easier to help with that.

Cheers,
Kari
3  General Category / General Discussion / Re: [Video] Ohms law - My new Youtube series for Arduino on: April 29, 2013, 05:57:57 am
Backround "noise" is annoying.

Cheers,
Kari
4  Using Arduino / Project Guidance / Re: Arduino Leonardo Stupid Bug on: April 26, 2013, 01:43:38 pm
Why wouldn't you just simply show the code you are using, you have made some changes already?

Kari
5  Using Arduino / Networking, Protocols, and Devices / Re: Ethernet and nRF24LO1+ Working together? on: April 15, 2013, 04:43:22 am
Works beatifully, at least one direction!

I tried this, added it before and after calling nRF;
Code:
void SwitchRfEth()
{
  //Switch ethernet's CS pin state
  digitalWrite(10, !digitalRead(10));
  //Switch radio's CS pin state
  digitalWrite(8, !digitalRead(8));
}

Thanks!!!

Cheers,
Kari

6  Community / Gigs and Collaborations / Re: urgent plz . i need to count my heart rate value and display it on LCD 2.16 on: April 15, 2013, 01:49:11 am
Start with this, see if your circuit can emulate button to see if something works at first.
http://www.arduino.cc/en/Tutorial/Button

Then add your display and ask for more help?
 smiley-wink

Cheers,
Kari
7  Using Arduino / Networking, Protocols, and Devices / Re: Ethernet and nRF24LO1+ Working together? on: April 15, 2013, 01:36:55 am
nRF24L01 works fine with Ethernet Shield with W5100, but using that instead on small ENC28J60-module would be... cheating...?
smiley-wink

I made this http://www.instructables.com/id/A-credit-card-sized-Ethernet-Arduino-compatable-co/ and I want to use it too.

Well, someday I will understand the problem better, googling googling googling...

Cheers,
Kari
8  Using Arduino / Networking, Protocols, and Devices / Re: Ethernet and nRF24LO1+ Working together? on: April 14, 2013, 04:37:36 pm
I have that working, using ENC28J60.  The only tricky piece is the SPI bus parameters.  RF24 sets them to MSBFIRST, MODE0, SPI_CLOCK_DIV4 every time you interact with the radio. If the Ethernet library needs different parameters, and doesn't set them itself, there could be problems.  I've been meaning to tune RF24 to be nicer about the SPI bus parameters, and happy to do it now if you run into problems.

Hi!

I have tried everything I can, and finally find this. But, I have no idea how to use this information to make these work together.
ENC28J60 works fine, but when RF-module is called, that's it.
Running out of hope with this combination....

Any hints, where to look for more knowledge? Thanks!

Cheers,
Kari
9  General Category / General Discussion / Re: ARDUINO PC on: April 06, 2013, 01:56:40 pm
fkeel,
Sorry, I was'n t going to point it to you, but to mkyeengui!

My mistake, sorry again!
 smiley-mr-green

Long day behind, and slow brain activity available!!!!!

Cheers,
Kari
10  General Category / General Discussion / Re: ARDUINO PC on: April 06, 2013, 01:41:51 pm
fkeel,

What are you after? Slow personal computer, for what? How would you like it to be different from existing platforms?

Cheers,
Kari
11  General Category / General Discussion / Re: Arduino Packaging Strategy is Wasting Paper Products on: March 19, 2013, 12:46:57 am
Spock, would you think it's just logical to receive answers like this when you don't use your medication?
 smiley-grin

I have learn that important lesson quite while ago, sometimes I still forget it tho;
"The world you get is the world you give away"

That was the closest match in english I could find.

As long you keep your anger level high, you will gain nothing.

Cheers,
Kari

PS. I don't see your inner "Spock", help us little...
12  General Category / General Discussion / Re: Arduino Packaging Strategy is Wasting Paper Products on: March 18, 2013, 12:14:07 am
You mean, if they would use the ESD bag also, the package would be just perfect?

C'moon, leave the guy alone, he has a point after all.

But all this should be scaled on the real world sized packaking with much too much plastic.

If you install, let's say new IBM PC, you have 3-4 plastic bags for few little parts that you probably won't even use, every piece of "manuals" are in their
own bag, and what are you going to do with them once you have them? Yeah, right to the trash bin.

Plastic is the real problem. But not with the electrical components, with little bag of silicon.

Cheers,
Kari
13  General Category / General Discussion / Re: Arduino Packaging Strategy is Wasting Paper Products on: March 11, 2013, 01:55:13 pm
Maybe you have on idea, but how I see this board, it is more likely for trying to develope the hardware (electronic) and the software (program, sketch)?
And you can correct me here.

But, you really should think about the way you are selling your idea, you are very aggressive.
Nobody's trying to shoot down your great idea.

Cheers,
Kari
14  General Category / General Discussion / Re: Arduino Packaging Strategy is Wasting Paper Products on: March 11, 2013, 09:30:25 am
I can see your point very well, but why are you crying here and point to administrators?
Why not to send the message directly to manufacturer?

Package seems to be... more than enough to cover the product from factory to end user. I have received
poorly wrapped electronics that still works after all... lucky? So what, chinese products are cheap, so are
the actions with sending them.

What can we do here to have original Arduinos send like chinese cheapos?
 smiley-wink

Your attitude is, for some reason, quite hostile in this case, calm down!
 smiley

Cheers,
Kari
15  General Category / General Discussion / Re: Arduino Packaging Strategy is Wasting Paper Products on: March 11, 2013, 06:31:31 am
Quote
If you have a constructive suggestion then send it to them, I'm sure they are very environmentally aware as a company.[/color]

If they are anything like the administration of this forum, I doubt they will care about my message.  smiley-roll

You think that administrators here are owners of the Arduino products, and they should answer to you?
 smiley-slim

Cheers,
Kari
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