my arduino is not recognized by my computer as a device. i need help, one is legit the other isnt any advice is welcome?
(i'll buy it later). my legit arduino is not recognized by the computer but the other one is recognized. can i please get help, i need to make a quadrotor and need any troubleshooting advice or help. worst case i need to make my own arduino.
Model- uno r3
any advice is accepted.