PiFloor

An Android Portable interactive floor with minimal setup, oriented towards child education. Detailed description about setup and usage is here. This is a video of the older version that illustrates the project’s idea.

Pi Floor has three main modules

• Optical Character Recognition (OCR) provided by Google’s vision API (soon MLKit)
• User Interface a website that’s hosted on the phone used to display questions on a projection screen for example (or other device)
• Http and Web Socket server, for communication between user interface and application logic
  
  
  

How it works

• Put the grid tiles on the floor, where each tiles contains an English word
  
  
  

• Enter calibration mode and select correct text on the tiles that appear on the screen
  
  
  

• Enter game mode, start the web server
  
  
  
• Access the given URL in game mode
  
  
  

• Upload a file containing questions and answers on the following format
  

    Question?answer,choice0,choice1,choice2,choice3,...etc

• Students stand on the tile to mark the answer they want
  
  
  

Thank You

@yara11, @AhmedMaghawry, @SarahEldafrawy, @ahmedhammad97, @mirzazulfan

A software thank you to

• AndroidAsync
• Google’s Android Vision Samples OCR Reader
• Dagger
• RxKotlin