I have just connected a servo and neither of the testing programs are working (I tried sweep and knob)
Sweep: I copy-pasted the code and uploaded it to the board (Arduino v.14, Duemilanove Board), connected the orange wire to Digital Pin 9 as stated in the code, connected the board to USB and the servo power cables to 6V external DC. The servo gives one initial twitch as I plug in the adaptor, but besides that - nada. What am I doing wrong? Is there anything special about the library I have to do?
Thx4help, I´ve been stuck on this for days now.