Week 9

Title of Activity
-Continue on doing the program.

Objective
-To write a program for this project.
-To test the program.

Content/Procedure

-The program for lcd_lib.h.

 

 

 

Result/Analysis
 -To solve the problem for detecting the lcd_lib.h, make sure the file for this program must be in the same file with the main program.
-After running a test, a new error appear.

-The error indicates that there is no voice.h file in directory.


Conclusions
 As a conclusions, writing a program for programming not some easy task to do. You must have a knowledge about programming and know how to program, what word need to use and what register include in the program. To make sure the program is doing well help from the friend and lecturer are needed.

Week 8

Title of Activity
-The main program for this project.


Objective
-To write a program for this project.
-To test the program.

Content/Procedure
-The example of the main program for this project.

Result/Analysis
 -After testing the program there is an error on it.

-The error indicate that it cannot detect the file for LCD/lcd_lib.h.


Conclusions
 As a conclusions,writing a program for programming not some easy task to do. You must have a knowledge about programming and know how to program, what word need to use and what register include in the program. To make sure the program is doing well help from the friend and lecturer are needed.

Week 7

Title of Activity
-Soldering the component.
-Order the programmer for Atmel ATmega644P

Objective
-To solder all the component on the PCB board.
-To order or buy the programmer for the Atmel ATmega644P.


Content/Procedure
-Before soldering make sure all the component at right place according to the circuit.

-After all the component are in their place you can start to solder all the component.

Result/Analysis
 -The look of the circuit after all component done soldering.

-The look of all the component after done soldering.

Conclusions
 As a conclusions, the component need to solder with careful. Don't point the head of solder to long or the component may burn especially capacitor, resistor and IC. 

Week 6

Title of Activity
-Continue on doing the PCB design.
-Drill the PCB board.
-Purchased the project materials.


Objective
-To apply the design on the PCB board.
-To purchased the necessary material for the project.

Content/Procedure
-The look of the circuit when apply it on the PCB board.

The design on the PCB board

 -The PCB board must be drilling to make sure all the component can be put at their place.
-The look of PCB board after drilling.

-The receipt for purchased material.

Result/Analysis
 -This the final design for the PCB board where before this I got difficulty on doing the design.
-For the material or component, not all component in the circuit are 100% the same. There is several component need to change due to some of the component cannot be found.
-Others need to be order such Atmel ATmega644p.

Conclusions
 As a conclusions, the difficulty is there several component you cannot get and some of the component are not in Malaysia in other word you need to order it. In this matter two important component are not in here the probe button for measuring that has been change with normal probe and a plug in jack for speaker with top of it a push button also change with normal plug in jack.