Servo Motor control using Dual Axis Joystick Module tutorial - Arduino Nano - Code included

[@kermitinmountain6371]

Just a question about connections: Why am I not seeing the battery (+) that supposed to connect to Nano, just (-) is connect and why is micro usb connected to computer that is powered up? Which way is the battery (+) is to connect to Nano? Your projects is confusing me and it makes no sense to me. Thank you.

[@lot10games]

If you want to power the servo from the batteries and the Nano from PC ( like I did in this example), you have to connect the ground together, but no need to connect the + to nano board. But if you want to power up the Nano board and the servo from the batteries, all you have to do is to make one more connection from + batteries to Nano VIN pin. But be careful, batteries should be between 7-12v in order to use the VIN pin from the Nano. My batteries draw more than 12V so I used a buck converter, and I could power up the Nano board from the batteries

[@easy_3d]

Which batteries are you using?

[@lot10games]

18650 3.7V batteries from a laptop

[@omgupta8286]

Operating voltage of mg995 servo motor

[@lot10games]

4.8 ~ 6 V DC Volts
Operating Speed (4.8v): 0.200 sec/60° degrees at no load
Operating Speed (6v): 0.160 sec/60° degrees at no load

[@Stoppingcube2O1]

where is the code pls post

[@HypexStrainer]

Can you pls add the code

[@lot10games]

The download link is in description