• remote controlled car problem

    Hello everyone, here is the problem :

    I'm making a remote control truck with the Arduino but the analog pins are just not enough.I have 2 analog pins left and I have to control 4 servos with potentiometers.

     

    Now, my idea is to use the 1st pin for a pot…

  • Servos and coding

    Hi, so I'm new to the Arduino, I've done only one project so far and now -with my second..I ran into some trouble-

     

    I am tring to make my robot arm do  something repeatedly - like a Factory robotic arm - assembling stuff.The problem is that I have…