minimango2013
Newbie level 3
Hi all,
I want to use a functional generator to control a electric magnet, the functional generator could generate a sine/cosine signal, and I have a L298N motor driver to drive my 12v-600N electric magnet. What should I do to connect the functional generator with the motor driver in order to let the magnet generate field according to the signal I have?
Because the signal could be positive and negative voltage, I hope the driver could switch the current and make the polarity reversed.
If you have better idea for the control circuit, please let me know. Thanks a lot!
I want to use a functional generator to control a electric magnet, the functional generator could generate a sine/cosine signal, and I have a L298N motor driver to drive my 12v-600N electric magnet. What should I do to connect the functional generator with the motor driver in order to let the magnet generate field according to the signal I have?
Because the signal could be positive and negative voltage, I hope the driver could switch the current and make the polarity reversed.
If you have better idea for the control circuit, please let me know. Thanks a lot!