AcidMods Resources ----- ( These are helpful tools for modding ) > Electronics Projects
rgb led thumbstick mod
3D0kassiah:
hey guys i always wanted to do some simple rgb led thumbsticks but after looking at kits online they seem a bit overkill as far as design goes and at 15$ per kit no thanks!!!!!
so i shared this idea with sethmods and he got started on the code right away dam wish i never dropped coding a long time ago lol
so we came up with this its sethmods code 100% and i designed the pcb
uses a 12f683 and pnp transistors sot 23
decided to make it as small as possible for my own preference and i think it came out good has enough for 4 diffused rgb leds 3mm
let me know what you guys think yet to test as i cant find a resistor i need im sure i have it but i gotta dig through my stuff
and i need to buy some rgb leds
might be able to finish tomorrow as no stores are open today example radio shack to go buy parts
Gizmo613:
Nice!. Post Up When You Finish.
GhoSt:
I have written something similar for my mod off entry, what exactly are you doing with this like a continuous RGB fade?
You designed the circuit for common anode right, so current gain with pnp emitter followers, I really want to design mine to be able to soft-switch between C-anode and C-Cathode RGBs. Not sure what I am going to do to account for sourcing and sinking, bah my analog electronics is not fantastic, tis why I have friends.
Scratch that I think I worked it out.
3D0kassiah:
no fade just color cycles red green blue yellow purple etc
and yes common anode
Demonboy:
I like this, I have a wired pad that has 2 clear thumbs ready for leds (compliments of timmay) after seeing a video of these bad boys in action I may pick a set up off you
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