Im using a Arduino Leonardo trying to run 2 servos using a switch, Using pin 9 and 10 as output and using pin 8 and 7 as input and running 2 servos from one 5v output and running the switches to the inputs, and all of the input pins are going low high like crazy! What can I do to fix the input pins…

It is not fine. 3.3V and 5V logic levels are different. But it is not your only problem.

(Leonardo) Please help! All my input pins are going high low until i put a voltage then it stays high!

mrcommandblock October 22, 2021, 12:24am 5

oh really? im new to this so.

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