Arduino + 8x8 LED Matrix

[TehNu0b]

Charlie plexing.

[MattyHild]

Just a note here people, you can use a shift register or a display IC to control more LED's than your arduino would allow, i have a video on how to do this.

[shorishel]

where i can buy the LED MATRIX

[Flea5000000000]

@shorishel robotshop

[Flea5000000000]

The arduino has 19 pins the anolog pins can be used as digital - 0 = 14

1 = 15

2 = 16

3 = 17

4 = 18

5 = 19

try it

[chalber666]

do you know that analog in pins can be used as digital output pins?

[Xormithan]

stick a couple shift registers in between the arduino and the matrix so you can use all the LEDs.

[daxweb]

it s funny isn t?!

[Acelena]

What wires are you using to connect the LED Matrix to the Arduino board? If I may ask. I want to do something similar but I'm unsure on how to connect the LED Matrix to the Arduino board.

[psp10004]

@Acelena jumperwires or just use solidcore ones

[ducilia]

led matrix directly on digital output? And the resistors?

[biojae]

you can use the analog input ins, there is an arduino sketch for it on the arduino site