Hi , I'm trying to make a stand with arduino . But the digital door does not distribute energy or sometimes program is wrong. This is sometimes program : void setup() { //definindo os pinos digitais 7 e 9 //como pinos de saída. pinMode(8,OUTPUT); pinMode(9,OUTPUT); digitalWrite(8,LOW); digit…

Arduino does not activate the digital port

anon57585045 June 25, 2016, 11:59pm 13

You can not safely drive this motor directly from the Arduino.

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