WEEK 8

Date:  1  - 4 April 2014

Subject : Program testing by using Proteus software.

Introduction: The program need to build and compiled by using a software to detect an error obtained. 

Objectives: 

1. To test or compile the program using software.
2. To simulate the program and test using proteus software.
3. To check either the program functional or not.

Project Description:

1.  This task is to check the motor program either it is function as design. for this project, the motor will move forward when there is no obstacle in front of this machine or reverse if have an obstacle. 

 

2.  The circuit have been design as in figure 1 using Proteus software. This program is easy to use in terms of find the component and do a simulation. 

Figure 1: The circuit design from Proteus software

3. In this circuit also have been connected the oscilloscope to the L293D  to check the waveform for different direction. From this simulation the waveform shows that when in forward direction it will obtained the signal '1' and different for reverse direction.

4.  Table 1 show the result obtained.

Table 1: The result from simulation

Problem Encountered:
 
There have no error obtained from Proteus software. It have been produced an expected result. So, it can analyze that there is no problem with the program since no error obtained from simulation.

 
Project Outcome:

Some knowledge have been obtained from this task which is I have learned how to used this software. Hence, my research project is on schedule and I should encounter no problems finishing it.