Wednesday, April 7, 2010

REFLECTION. from everyone

What we have learnt:
- Piezoelectricity
- Not everyone likes this idea.
- Teamwork can be difficult
- Different items suit different people.
- Working with foreigners are difficult.

What we need to do:
- Improve product.
- Get video imported
- Get more opinions
- Prepare presentations.
- Blog more.

Tuesday, April 6, 2010

We will prepare a product to do. Most likely a vid...

Tuesday, March 2, 2010

LESSON 8

WHAT I KNOW AFTER THE SURVEY : It is not disliked by the majority
WHAT I THINK ABOUT THE RESULTS : Well collated with good ( positive ) results
WHAT I LEARNT FROM THE SURVEY : What the public wants
WHAT I INTEND TO DO WITH THE RESULTS : Put it to use. Listen to the advice
RESULTS OF THE SURVEY






Wednesday, February 17, 2010

Tuesday, February 2, 2010

Okay. so we decided to stick with the piezoelectricity alarm. but try to make it more complex.
Well, we found out where to get the disc and what the disc is made of.

Guiding Questions:
-Time and who will go to buy the disc.
-Research more on the things to do.
-Think of ways to increase the ability of the product

Thursday, January 28, 2010

So ... we may not be doing a solar-powered USB charger but alarm using piezoelectricity effect, pressure and a buzzer. Turning sound( vibrations ) into energy.

http://www.youtube.com/watch?v=ReN_QU78pcs

http://www.youtube.com/watch?v=Xuw9frP1GNo

Title of project: Alarm ________________________________

Focus of project:_Piezoelectricty Effect_____________________________



Names of members

Member 1:

Ivan

Member 2:

Clarence

Member 3:

Brandon

Member 4:

Xiang Teng

Guiding Question 1



How much electricty is generated in a 'tap'.





How much pressure is required for the buzzer to sound

Where can we get the material to make the piezoelectric disc

-NIL-


Wednesday, January 20, 2010

We have come out with our group name at last :D
We are the C4 ( C by the power of 4 )


Lesson 2

So... after some brainstorming, we came up with the idea of an iPhone charger using solar-power.
Thats the basic idea. We will try to modify it to make it better.

Ivan Chuang

Tuesday, January 19, 2010

Reflections for lesson 1

According to Ivan, we still have not decided on a group name. Will get it done at the next IPW period.
Basically, first IPW lesson was merely a introduction and to know our groups.
What I know?
-Group Work is not easy
-Must cooperate to get things done

What I think?
- Do something to do with sports as it interests others

What I want to find out?
- Currently nothing

What I can do?
- Do all our tasks on time
-Work together

Brandon Choo

Friday, January 15, 2010

Reflection for Lesson 1

Basically, we don't have a group name yet. The same goes for the motto.
Neither do we have an idea.
So ... Things are quite confusing ....

What I Know
  • Thinking of an idea is hard.
  • Working with someone who isn't computer literate is hard
  • We need to complete worksheets before the lesson
What I Think
  • Thinking of something to do with the environment.
  • Still clueless...
What I want to find out
  • Nothing much currently ...
What I can do
  • Find Group name
  • think of a good idea
  • work on the idea
Ivan Chuang

Tuesday, January 12, 2010

Start 1

Okay. The Blog has finally been created. Think of some ideas people. :)
Does Xiang Teng have a e-mail?