When i press button 2 for led1, the voltage at pin 8 (led) is only 2.0v. BUT when i press the other two buttons for led2 or led3, the voltage at pin 8 is 5V. Dont get it. I have 10k pull down resistors on all input pins. It seems that the more i try to learn this code the dumber i get. I someone ca…

Why is my voltage less when using this code

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