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91  Forum 2005-2010 (read only) / Exhibition / Re: Standalone + FTDI on: June 24, 2010, 01:43:02 pm
thanks!
if you notice in the first picture the resistor for the reset switch is soldered between one of the thru hole legs of the switch and the power rails directly (bottom left)
92  Forum 2005-2010 (read only) / Exhibition / Standalone + FTDI on: June 24, 2010, 08:45:34 am
Hey all, just wanted to show a small project i have completed for myself.
This was done for pure experimentation of a standalone arduino programmed via an FTDI

here are some pics

basic top view


same as above but from FTDI view


the underside


connected via FTDI to a USB-BUB


powered and ready


green LED lit by blink sketch (pin 13)


additional image showing smd led and resistors
top led = power (red)
middle led = tx (blue)
bottom led = rx (blue)


93  Forum 2005-2010 (read only) / Exhibition / Re: Arcade Stick LED mod with standalone arduino on: May 28, 2010, 03:35:08 pm
i now updated the code with EEPROM enable and using buttons to iterate through programs available

[media]http://www.youtube.com/watch?v=nQl8xksBK5o[/media]
94  Forum 2005-2010 (read only) / Exhibition / Re: Arcade Stick LED mod with standalone arduino on: May 13, 2010, 12:16:13 pm
these are Seimitsu PS-14-KN 30mm Pushbutton

in the US you can find them at lizard lick
http://www.lizardlick.com/pages/pushbuttons.shtml

if overseas, i like to use http://www.akihabarashop.jp/
they have more colors

95  Forum 2005-2010 (read only) / Exhibition / Arcade Stick LED mod with standalone arduino on: May 13, 2010, 11:36:21 am
Hey all
I had originally built an Arcade Stick with push button activated LEDs before.
At the time, this made me happy, as time went on, i wanted more!

i decide to build a standalone arduino and a few 595 to create a progammable LED mod on my arcade stick

1. the LEDs are custom PCB with 2 5050 RGB on each, colors independantly addressable and support for both common anode, or cathode based on orientation of the 5050, resistors on the PCB


2. female machine headers on the LED PCB inserted into the arcade buttons


3. custom harness for quick disconnect


4. the standalone arduino


5. test fit


6. the rats nest smiley-razz


7. the result (this is the deafult program)
1x button = blue

2x button = green

3x button = red

cross row = cyan


8. i have an external reset to flush the eeprom and then based on button input you can select one of the 7 programs


9. i have rebuilt my code so that now i use the far right buttons as program select and program run, video soon


96  Forum 2005-2010 (read only) / Exhibition / Re: Strip Boadrd Serial Audino (stand alone) on: May 05, 2010, 03:35:44 pm
one version (i don't have final pictures)


minimal with 2x 595s


the flickr set
http://www.flickr.com/photos/32teeth/sets/72157623791174181/
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