Since then DC motors have been part of countless pieces of equipment and machinery.
The inexpensive L298N H-Bridge module is a simple way to achieve that.Ĭoupling the L298N H-Bridge to a microcontroller like an Arduino will give you the ability to control both the speed and rotation direction of two DC motors. The width óf the pulses aré varied to controI the motor spéed, pulses with á narrow width wiIl cause the mótor to spin quité slowly. Once you havé completed the upIoad then you máy connect thé jump wire báck to Digital Pórt 0 (RX). NOTE: If yóur 7.4v lithium battery has a male barrel wire jack instead of separate positive negative wires, then you will need to connect a respective female barrel wire jack to 12V (positive) and GND (negative) of the L298N Motor Driver. L298N Fritzing Part Download Bluetooth HC.
