Title : Complete Circuit of Bus Speeding Warning

METHODOLOGY (11)

CONTENT:

 

This is the complete circuit of my project before interfacing with the mechanical part which is speedometer. In the PIC circuit there are have PIC16F877A as the main components, buzzer, LED's, voltage regulator, resonator, reset button, power supply, 5 encoder sensors, LCD display and MAX232. 5 encoder sensors was split from the main circuit because they have to place on the speedometer (mechanical part). For 

MAX232 also be split from the main circuit to place it at another case. 

OBJECTIVE:

1.) To make the circuit more simple and tidy.

2.) To make it easy to place at the other case, so need to split them into several part.

3.) To know the function of each part and testing by part.

CONCLUSION:

This complete circuit was be testing and the result is successfully and function according to the flow of process.