Hi guys! i've bought a ssc-32 card from DFRobot and installed on my "virtual " windows 7 on the mac the LynxTerm. the problem is that I ca'nt move any of my servos. I've set the baus rate at 115.2k, put the jumper on the usbvcc and powered the vs2 with 4.8V.
hi guys!! sorry for the noob question, but i need to know how to control the tamiya double gearbox with arduino but powered by external source. i mean, i have the motor connected to the arduino, but how can i give to the motor an external supply?