I need someone to help me with me 3x3x3 and 4x4x4 led cube schematics? Answered
Im making them to run off my arduino UNO, And Im sure most of you are tired of seeing these. But Im going to do a 3x3x3 and 4x4x4 before tackling the massive task of the 8x8x8.
I want to make sure Im doing it right, And I drew up some very basic schematics as for what I need to do. Im hoping these are at least somewhere in the ballpark.
So yeah, thats what I have so far, as for led's heres the specs:
Life Rating : 100,000 Hours
Emitted Colour : Blue
Size (mm) : 5mm
Lens Colour : Water clear
Peak Wave Length (nm) : 460 ~ 470
Forward Voltage (V) : 3.0 ~ 3.4
Reverse Current (uA) : <= 30
Luminous Intensity Typ Iv (mcd) : 6000(Typical) ~ 8000(Max)
Viewing Angle : 20~25 Degree
Max Power Dissipation(PM): 80mW
Max Peak Forward Current(IFP): 75mA
Lead Soldering Temperature : 240 Degree (<5Sec)
Operating Temperature Range : -25 ~ +85 Degree
Preservative Temperature Range : -30 ~ +100 Degree
Not sure what resistors I need though.