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ATTSSystem 2f1cd63b3b
 Create LICENSE
2019-06-03 20:54:34 +02:00
Design Added STL file 2018-07-30 23:01:35 +02:00
LIR_prgm New address for configuration 2018-08-13 11:58:36 +02:00
PCB Added PCB Gerber files and AnetA8 printable files 2018-07-30 22:55:19 +02:00
LICENSE Create LICENSE 2019-06-03 20:54:34 +02:00
README.md Updated README 2018-08-13 10:47:49 +02:00

README.md

Laser InfraRed Game (aka LIR Game)

Description

This Laser InfraRed Game is an Arduino-made project which consist of a 3D printed weapon (a bit looking like the Rick's portal gun) and a few basics components. This LIR Game is highly customisable and is really cheap. You can play with up to 10 players and you shot someone at 5 meters in daylight.

Documentation

Electronics :

  • Core
    • Arduino Nano
    • Tailor-made PCB
  • Communications
    • nRF24l01+ (2,4GHz)
    • YIRTM IR Transmitter
  • Interface
    • SSD1306 128x64
    • Piezo Buzzer
    • Laser (+220Ohm Resistor)
    • Button (using internal pullup)
  • Power
    • StepUp 3.3v to 5v
    • 3000mAh 3.7v Battery
    • MicroUSB battery circuit charger
    • Key power switch

Arduino Libs

Available under LIR_prgm/lib

Wiring

              Rx IR --- TX 31       |             |   VIN
              Tx IR --- RX 30       |             |   GND --- GND IR & nRF24 & Screen
                        RST 29      |             |   RST 29
                        GND         |             |   5V --- VCC IR + Laser (220 Ohm)
                        D2 32       |             |   A7 22
                        D3 1        |             |   A6 19
           CE nRF24 --- D4 2        |   Arduino   |   SCL 28 --- SCL Screen
          CSN nRF24 --- D5 9        |    Nano     |   SDA 27 --- SDA Screen
              Piezo --- D6 10       |     V3      |   A3 26
                        D7 11       |             |   A2 25
                        D8 12       |     Old     |   A1 24
     Trigger button --- D9 13       |  Bootloader |   A0 23
                        D10 14      |             |   AREF 21
         MOSI nRF24 --- D11 15      |             |   3V3 --- VCC nRF24 & Screen
         MISO nRF24 --- D12 16      |             |   SCK 17 -- SCK nRF24

PCB Schematics

Gerber files available in PCB folder

Evolution

Software

  • nRF24 working
  • IR working
  • Screen working
  • Configuration
    • Can change different inGame parameters
    • Can change default parameters
    • Can change ID
    • Can change nRF24l01 channel
    • Can send configuration data
  • in Game
    • Aim and shot
    • Get shot
    • Manage timed games
    • Display timed
    • Display score
  • Ending
    • Can calculate positions
    • Can send positions to all weapons
    • Bonus : Zelda Music

Hardware

  • Electronics
    • Autonomous power (battery powered)
    • Charging circuit
    • Secured startup
  • Design
    • Enclosure design
    • Printed design

Known Issues

  • Can't use 128*64 pixels because lib takes too much memory and it looks like one of my screen get used to 32 pixels...
  • Annoying screen clearing process