Design

Qr Code Reflectionn

Qr code Relfection
QR codes are 2D codes which have information that can be scanned and read by a QR code reader. Qr Readers can be downloaded to mobile devices with a camera . QR codes are used to link the user to a web address, but can also some contain phone numbers to make a phone call or send a SMS text message, or enter up to 250 characters of text on to your mobile device and to go on websites. Qr Code was invented in 1994 by a Japanese man working in Toyota. The Qr code he made was originally used to make research on cars or something. But it has grown to a worldwide phenomenon.  Qr Codes have different formats. There is a Microsoft Tag , a Data Matrix and a EZcode .

Investigate

Hello everyone, I'm Amin Abdelaziz in 9AA. For the tech fair, I firstly thought of making like a car that flies. Basically a carocopter. This carocopter would maybe be the car of the future. You never know! That idea was  kinda silly and not really creative so I thought of making  a calculator but that was too hard and complicated so finally I chose to make a spy robot. You know, like a car that has a camera that spies on people if you find something suspicious about them. Police uses this kind of technology actually. So I think this idea will really be good and successful.

For the first idea, I would need a remote car, a helicopter, super glue and  some wood. 

For the second idea, I would need a calculator..

For the third idea, I would cardboard for the robot, a camera (to spy), a laptop (to see the footage the camera is recording), a remote car ( so it would move) and paint (to decorate the robot) and of course batteries so the car and the camera would work.

Adantages of the official project:
New technology
You can spy on people

Find out secrets

Disdantages of the official project:
Lack of privacy
Waste of time
Quiet cheap