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Buddabing's LED controller

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Buddabing:


--- Quote from: Tiger-Heli on May 27, 2005, 12:06:33 pm ---
--- Quote from: Buddabing on May 27, 2005, 11:49:49 am ---
--- Quote from: screaming on May 27, 2005, 11:20:58 am ---Pardon the newb question, but in order to hook up LEDs to this board will I need the resistors too (a la shawnzilla's offering) or will the board take care of all this?

-Steve

--- End quote ---

No resistors will be required. The board will put out 24 mA max per LED.

--- End quote ---
Are you sure???

Most LED's operate off of 2.1 V.
--- End quote ---


Crazy_Mack:

I know there's been plenty of talk about getting the player 1 and 2 start buttons to light, but I'm curious if any logic will be in place to implement the player 3 and 4 start buttons?

gl.tter:


--- Quote from: Crazy_Mack on May 30, 2005, 02:28:53 am ---I know there's been plenty of talk about getting the player 1 and 2 start buttons to light, but I'm curious if any logic will be in place to implement the player 3 and 4 start buttons?

--- End quote ---

Hopefully yes.  The more games I experiment with, the more complicated things are getting.  For example, I just noticed that in Galaxian, the player1 and 2 lives counters swap when the players swap!

Gamecab:

Just an update - Buddabing has given his BuddaBlessing (tm)  ;D to the 40 LED driver board's PCB design.  I have just placed and order for the test boards and expect everything to arrive in about 2 weeks.  I expect to have the production boards ready to run very shortly after that.
When the test board is ready I will be more than happy to post the pics and results on the gamecab website, along with ordering info and all the rest.  I am sure that Buddabing will also post his results here and on the GameCab website too.

Gotta run

Thanks again!!

Charlie



CJK:

Woo hoo! Can't wait!  :-)

-- Chris

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