Servo Motor SG90 control tutorial - Arduino Nano - Code included

[@vignesh8986]

Hi everyone. To those of you who have watched the video and cannot seem to make the servo motor rotate, here is the fix. In the code provided, the owner uses digital pin 7 to connect to the servo motor. However, a servo motor needs Pulse Width Modulation (PWM) signal to rotate, and in this case, the digital pin 7 is not a PWM pin. To fix, you can use the digital pin 3 instead, which is a PWM pin. In the " int servoPin = 7; " command line, change number 7 to 3. Now compile and connect the servo motor to digital pin 3. It should be able to rotate now.

[@AryanSingh-sl9gt]

thanks a lot for your help!

[@djSpinege]

can the nano also be used to trigger the servo with a push button?

[@lot10games]

Yes

[@karlsaariste]

@@lot10games how

[@lot10games]

@@karlsaariste using a button , of course. You can find tutorials on KZbin

[@wenceslaodianabunge]

error avrdude: stk500_recv(): programmer is not responding

[@lot10games]

Make sure that the correct port is selected

[@brunohuf9016]

apparently my arduino couldn’t process the code, do you have any idea of how to fix this?

[@lot10games]

What error do you have?

[@vijithasanoj5335]

👍👍

[@ggames4134]

Like

[@ggames4134]

new sub

[@sergz1749]

спасибо

[@lot10games]

Пожалуйста

[@tristanros6148]

gAmEr

[@dule.pandzic]

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