Tag Archives: education

Imagina Book, For Augmented Reality Education

Virtual reality and Augmented reality became essential technologies these days. They have an important role in making products much exciting and entertaining, especially in education. Recently, Livit Studios announced its new augmented reality book series “Imagina Book“.

Imagina Books is an educational book series that converts the classic and traditional book into an interactive and 3d visualized. It provides a new reading and learning method which leads to better understanding and also more enjoyable experience for kids.

Imagina consists of two components, a mobile application, and a printed booklet. Using the app is easy, so the kid in only need to put the camera on a page and then an interactive animated 3D model will appear on the screen.

This technology can cover most of the scientific topics by making some customization to the app and print a new book. However, the first book of the series is about the human body, and Livit had launched it through a kickstarter campaign. It is a journey inside the human body allows kids to explore their body organs and functions with an interactive augmented reality experience. Below I will talk more about the book and the application.

Imagina Book Features

The book is a hardcover 32-page booklet for children from 8 to 12. It is designed to be attractive for kids and to have a substantial amount of science on its own. It also consists of several sections, each one talk about a system in the human body.

Sarah and Adam are two friendly characters who will take the learners on a journey to explore their body. They make the learning experience more friendly and enjoyable for kids. In addition, the printed book is a high quality and colorful, to make sure that kids will love it.

Imagina Book App Features

The app is compatible with both IOS 9 and above devices, and Android 5.0 and above devices. Inside the app, the “gamification” process is one of the main aspects of the learning process. The 3D games include levels and achievement goals to help the learner develop a sense of competition among his peers and friends.

Main features of Imagina book app:

  • 3D Models Overlay
    The app simply adds another dimension to the 2D conventional world of books. It overlays 3D models of each organ or system on each page of the book.
  • Organs Animation
    Each model is a realistic rendering of the body organs and systems with accurate animations that portray the functionality of each organ.
  • 3D Info Labels
    The user can inspect the anatomy of the human body organs with the help of accurate 3D labels for each part of the organ.
  • Interaction
    The user can interact with 3D models by resizing and rotating them to better visualize each organ.
  • Screenshot & Share
    The user can take screenshots from the application anytime and share these shots via social media.
  • In-Game Currency
    You gain coins when you finish each level. You use coins to build your own in-game hospital.
  • 3D Games
    For each organ, they made a customized 3D interactive game in which Sarah and Adam help the learner identify the basic anatomy of the organs.

Although there are still 17 days remaining for the kickstarter campaign, Imagina Book achieved their goal of $9,000. And with $21, you can pack your early bird copy of the human body book, while the original copy is available for $25.

More details and information can be found on the official website.

Program a mBot With Scratch And Arduino

Makeblock was founded in 2012 in Shenzhen as the world’s first open-source robot and programing platform. With more than 400 mechanical components, electronic modules, and software tools, the company is determined to bring meaningful STEM education opportunities and the maker mindset to the mass consumer market to make a real difference in society’s future with robotics.

pic_1

Makerblock has a variety of products and one great product is mBot, a robot better fit education and home use. It is simple to use and affordable, you can get mBot for $24 or with bluetooth for $99.

The mBot is designed especially for mBlock Scratch-based language to help teachers and kids to have hands-on experience about robots and explore STEM education.

 

World’s very first Scratch 2.0 branch that can upload a program into Arduino based boards
World’s very first Scratch 2.0 branch that can upload a program into Arduino based boards
mBot overview

Makeblock keeps delivering tutorials about its products and the recent one was a line follower mBot on Insructables.

To do this project you need the following tools

fpk3ufsiva4gsly-medium

Mechanical part list
  • 1*Metal Base Plate
  • 2*TT Gear Motor
  • 2*Wheel
  • 2*Tyre
  • 1*Plastic Universal Wheel
  • 1*Magic Tape 20*30mm
  • 6*Brass Stud M4*25
  • 14*Socket Cap Screw M4*8
  • 6*Nut M4
  • 4*Nut M3
  • 4*Philip’s Head Screw M3*25
  • 2*Tapping Screw M2.2*9.5

90053-500x500

Electronic Modules List

You only have to put each element in the right place and to tighten some screws. The image below shows how to assemble the pieces together.

mbot

The mBlock is a customized version of scratch. It is easy to use mBlock to interact with electronic modules. To make the project works, you should first program the Control Board (Compatible with Arduino) using this code of mBlock.

f37tvruiva4gsx1-medium

You can also program it using Arduino IDE since it makes it easy to write code, upload it to the I/O board, and interact with mBot. Line following is one simple code for controlling the mBot by Infrared Controller.

#include "mBot.h"
#include "MePort.h"
#include "MeIR.h"
#include "MeDCMotor.h"

MeBoard myBoard(mBot);
double angle_rad = PI/180.0;
double angle_deg = 180.0/PI;
MeIR ir;
MeDCMotor motor_9((MEPORT)9);
MeDCMotor motor_10((MEPORT)10);

void setup() {
 ir.begin();
}

void loop() {
 if(ir.keyPressed(64)){
  motor_9.run(255);
  motor_10.run(255);
 } else {
  if(ir.keyPressed(25)){
   motor_9.run(-255);
   motor_10.run(-255);
  } else {
   if(ir.keyPressed(7)){
    motor_9.run(255);
    motor_10.run(-255);
   } else {
    if(ir.keyPressed(25)){
     motor_9.run(-255);
     motor_10.run(255);
    } else {
     motor_9.run(0);
     motor_10.run(0);
    }
   }
  }
 }
 ir.loop();
}

You can learn more about using Arduino for mBot here.

This is what should mBot do!

You can build your own adventure, play some games or make some functions completed autonomously using mBot, such as playing football, ultrasonic obstacle-avoiding and following line. Makeblock is opening wide doors for innovation by making STEM and hands-on experience available for kids.

A new product from MakerBlock is now live on Kickstarter. AirBlock, the first modular drone that can be turned into a hovercraft, car, and more. You can order this drone from the project’s page for $99.

More details and updates can be reached at the official website. Also you can access codes and source files at Github.