Component list
1.Arduino UNO or Arduino Nano ---------------1 P
2.Jumper Wire------------------------------ Some
3.potentiometer(10k or 100k)------------------ 1P
4.Battery(9v)--------------------------------- 1P
code and circuit link:
https://github.com/ahmokther/Potentio...
Fb Page:
/ mtelab.projects
Instagram link:
/ mte.lab