CONTENT:
After design the PIC circuit, I have to design a few circuit to complete up the function of my project. This circuit is one of the part that need to be consider because it will make my project move on the track. But, the operation is still depend on the programmed in PIC circuit. In order to make it function successfully, I have to use this circuit because the motor cannot connected directly to the PIC because it cannot give sufficient current to the motor. So, I connect this motor driver between motor and PIC. In this circuit, I use the L298N chip as the heart of this motor driver because it has a practically features that need in the motor driver circuit including thermal shut-down which is it will slow down and stop the operation if overloaded is happen. The 7805 voltage regulator also used in this circuit to give a low voltage dropout which means it only needs more than 5.5V to give a regulated 5V output . It is very useful because that I can powering my system from only a 6V battery. I will briefly explain about both component in the next post.
OBJECTIVE:
- To complete up one of the main part of this project that will make it successfully function.
- To recognize the component that suitable to use in this circuit.
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