Final Project Presentation

Document a final project that integrates the range of units covered

My summary slide & video clip





About the 2Square2 game

My project is an interactive board game and a uniquely and pleasantly design product. It suits both kids and adult. It is computer aided design and the fabrication can be made in every average fablab.The first development prototype model is a panel of four squares. This is the proof of concept for my final project. The game’s board is lighted with leds. A hall effect sensor reading an analog voltage is changed by the relation to a magnet. The distance of the magnet defines whether the leds are on or off.

For the 2Square2 model:

The prototype model measurement is about 30*30*10cm there for I reused materials of the fablab. All the electronic components were available from the fablab stock with the exception of the led’s strip.

    Materials and components of the board:
  • 8mm Polyethylene
  • 2 layers of 8mm plywood
  • 1 layer of 3mm plywood
  • 4 hall effect sensors
  • 1 strip of 20 WS2812 Leds
    Materials of the game’s unit:
  • 2 layers of 18mm birch plywood
  • 4 disk made from 3mm plywood
  • 4 ball wheels
  • 2mm PVC
  • 1 industrial magnet 15mm diameter 3mm thickness
    Materials of the frame:
  • 4 layers of 18mm birch plywood
    Electronics BOM:
  1. 1x ATtiny44
  2. 2x 2x3 pin header
  3. 1x 20MHz resonator
  4. 1x 10kΩ resistor
  5. 1x 100kΩ resistor
  6. 1x 1uf capacitor

Weeks that I warked on my final project

Files:

Electronics:
download sch.file download brd.file download sch.file download brd. file
Programing:
download c.file download make.file
3D Modeling:
download 3dm.file
2D For Fabrication:
  1. Layout for milling the bottom (2 layers of 18mm birch plywood) and top’s mold (4 layers of 22mm MDF) of the game’s unit
  2. download dxf.file
  3. Layout for laser cutting parts of the game’s unit (3mm plywood)
  4. download dxf.file
  5. Layout for milling the top of the game’s board (8mm Polyethylene)
  6. download dxf.file
  7. Layout for laser cutting the game’s board bottom layers (2 layers of 8mm plywood, 1 layer of 3mm plywood)
  8. download dxf.file
  9. Layout for milling the board’s frame (4 layers of 18mm birch plywood)
  10. download dxf.file

The licence I chose

I chose the Attribution-NonCommercial-ShareAlike 4.0 International. I do believe in sharing the knowledge and wouldn’t want other to make it commercial. Also developing ideas is blessing and if my project will be an inspiration for other it will be a great honor. Compatible licence will insure a decent future development.

Who's done what beforehand?
  1. board games project:
  2. Hall effect sensor project:

Thanks and Credits:

  • Ida Vass Local instructor
  • Wendy Neale Regional instructor
  • Craig Hobern Regional instructor
  • Guy Shalev Group college
  • Ilia Feld Group college
  • Benny Shapira
  • Daniel Schleien
  • Dalia Schleien
  • Omer Eyal
  • Kobi Ariel
  • Ran Mishael