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1351  Forum 2005-2010 (read only) / Exhibition / Re: Bus Ninja, an Arduino Bus Pirate a-like on: October 16, 2010, 05:53:33 am
Thanks for the info wortelsoft!! You are the first person that gives me feedback since I released it.
Thats what ardubus is for, it eliminates coding errors when you are not familiar with the I2C bus or the chip.

Ironically, I first developed it using the IDE terminal and then modified it so it worked with true terminals like putty, but something might have been broken in the process. The IDE terminal isn't a true one, so it is a bit special.

Yesterday I have been tinkering with lighting LEDs methods and the MAX7315 seems to be an interesting chip, but being smd I dont think I could solder it. Did you soldered it by hand?

Thanks for the feedback
1352  Forum 2005-2010 (read only) / Exhibition / Re: Bus Ninja, an Arduino Bus Pirate a-like on: July 11, 2010, 06:51:12 pm
That would be interesting, but having other usb capable chips it's not worth it, altough hacks are done because they can be done.
1353  Forum 2005-2010 (read only) / Exhibition / Re: Bus Ninja, an Arduino Bus Pirate a-like on: July 10, 2010, 05:23:22 pm
Yep, why bother creating a new syntax when that one is working perfectly?
And the people that have already used the 'Bus Pirate' will be working in no time.

The I2C Wushu is my first C project (would be dead if I had done this in assembler) and I don't know much of it, so Arduino functions help a lot, hehehe.

Yours has cooler features, like the USB mode, can it be done on the Arduino?
1354  Forum 2005-2010 (read only) / Exhibition / Re: Bus Ninja, an Arduino Bus Pirate a-like on: July 09, 2010, 04:57:26 pm
Erm, I have to say that I have done the same project a few weeks ago, hahahaha, as its said, "Great minds think alike"

http://wiki.kungfulabs.com/arduino/i2c-wushu

I only had time to add I2C capabilities before starting exams, but now that parsers are fully working it's easy to expand it.

You can dowload the code from Google Code:
http://code.google.com/p/i2c-wushu/

Also, the word 'Wushu' means in Chinese: martial art, hahaha
I might change the name to ArduBus, don't know, wushu seems diffcult to remember.
1355  Forum 2005-2010 (read only) / Exhibition / Re: TV REMOTE INFRARED PRANKS: Fox News-B-Gone, + more on: June 30, 2010, 03:12:16 am
This is a must build!

Bookmarked...
1356  Forum 2005-2010 (read only) / News / Re: Looking for the best: III Arduino Contest (2010) on: January 21, 2011, 07:30:18 pm
Just for more than a year

But you can enter this year one, http://www.cooking-hacks.com/index.php/arduino-contest
1357  Forum 2005-2010 (read only) / News / Re: Single-page Arduino Cheat Sheet on: August 31, 2010, 07:28:20 pm
Hi complubot, you have the source file (the .vsd one) in the download page, it has been done with Microsoft Office Visio
1358  Forum 2005-2010 (read only) / Frequently-Asked Questions / Re: Suggestions required for mounting 192 LEDs on: January 12, 2011, 04:02:58 pm
Are you using a veroboard or something like that?
1359  Forum 2005-2010 (read only) / Frequently-Asked Questions / Re: Suggestions required for mounting 192 LEDs on: January 12, 2011, 03:24:01 pm
Oh, sorry then. But I don't find too many differences between the VCCLite PCV 220 and the female header.

Why do you say it is difficult the routing? You must it do anyways, no? And what do you mean with accurate manufacturing processes? It is just a 1 or 2 copper layers with trough-hole components.

And I also solder in my bedroom  ;D, don't have an "electronics space"
1360  Forum 2005-2010 (read only) / Frequently-Asked Questions / Re: Suggestions required for mounting 192 LEDs on: January 12, 2011, 01:56:26 pm
A simple female header?
http://www.pololu.com/catalog/product/1012
1361  Forum 2005-2010 (read only) / Frequently-Asked Questions / Re: "News" on: January 11, 2011, 06:25:10 pm
No word about it, just that there would be report buttons and karma (hope it doesn't backfire)
1362  Forum 2005-2010 (read only) / Frequently-Asked Questions / Re: "News" on: January 11, 2011, 05:39:13 pm
Fresh news:

- Wiki and Playground will remain as they are with PmWiki, but Playground will be editable with forum credentials.

- Forum: in about two weeks it will be replaced with SMF1.1 (don't know if they realized that 2.0 is around the corner). This one will be freezed and we will use the blank new.

- Blog: people would be able to send their projects to be starred

- Ethernet board: in about two weeks!!

- Arduino Shop

There are going to be lots of changes as you can see
1363  Forum 2005-2010 (read only) / Frequently-Asked Questions / Re: Op amp wiring what am i doing wrong? on: January 07, 2011, 07:02:09 am
Which pin are you feeding the signal to?
What voltage does the signal have?
1364  Forum 2005-2010 (read only) / Frequently-Asked Questions / Re: Resistors Scale on: July 05, 2010, 08:57:18 am
I have seen all those sites, but they just say: here you have the values the standard sais, no one tells how they were achieved.

So, I think I should stick to the easy copy all values.

Thanks
1365  Forum 2005-2010 (read only) / Frequently-Asked Questions / Re: Resistors Scale on: July 02, 2010, 04:32:10 pm
I have redone the calcs and still doesn't work.

If we want to get the E12 it has a 10% tolerance
From the formula we get 1.78 rounded to 1.8 and the previous one was 1.5.
Now we search for overlapping:

1.5*1.1=1.65 <- 1.5 plus the 10%
1.8*0.9=1.62 <- 1.8 less the 10%

They overlap but, theorically, they are valid...

Any ideas?
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