Electronic – arduino – Using motors with arduino without external hardware

arduinodc motor

I have three small motors, and I know you should use a motor shield or driver when working with the arduino, but would it be safe to use these with the arduino by themselves without a shield? And if so, what would be the best way to work with them and control their speed?
the motors

Best Answer

You will damage the Arduino chip if you connect a motor directly to one of the outputs. I've used the Adafruit motor shield with motors like that.