aah yeah i did i got a feeling that i did a disaster havent i 
,
do i have to put a resistor down each signal or just precised register ?
excuse my ignorance thats why i am asking the arduino guru's 
aah yeah i did i got a feeling that i did a disaster havent i ,
do i have to put a resistor down each signal or just precised register ?
excuse my ignorance thats why i am asking the arduino guru's