HardLabs

Monopoly rfid

aluisioalves123·monopoly-rfid·hardware/monopoly/monopoly.kicad_sch

Monopoly rfid

About the Monopoly rfid PCB

Monopoly rfid is an open source AVR/Arduino PCB design by aluisioalves123, published on GitHub under the MIT license. It is a board, with 6 components from 6 distinct parts.

Its main chip is the Arduino_Nano_v3.x, from the AVR/Arduino family. By type, the board carries 3 connectors, 1 module, 1 buzzer and 1 resistor.

It belongs with the displays & leds designs in this gallery.

From the project

Maquininha de cartão RFID que substitui o dinheiro de papel do Monopoly. Arduino Nano, RC522, LCD I2C e bateria recarregável.

Uma maquininha de cartão que substitui o dinheiro de papel do Monopoly. Cada jogador tem um cartão RFID; a máquina guarda os saldos e faz as transações.

A versão do Monopoly que temos em casa é a antiga, com as notas de papel. Contar dinheiro e dar troco atrasa o jogo, principalmente nas transações entre jogadores, que é quando todo mundo para e espera.

A solução foi tirar o dinheiro físico da mesa: cada jogador passa a ter um cartão, e a maquininha cuida da contabilidade.

Main components on the Monopoly rfid

Arduino_Nano_v3.x

Monopoly rfid bill of materials (BOM)

6 components, 6 distinct parts.

QtyPartRefs
1
Arduino_Nano_v3.x
A1
1
LCD
J1
1
RFID RC522
J2
1
Membrane Keypad
J3
1
Buzzer
BZ1
1
330
R1

Monopoly rfid design files

The KiCad project lives in the aluisioalves123/monopoly-rfid repository on GitHub; these links point at the commit this page was built from.

Monopoly rfid: common questions

What microcontroller does the Monopoly rfid use?

The Monopoly rfid is built around the Arduino_Nano_v3.x, from the AVR/Arduino family.

How many components are on the Monopoly rfid?

6 components, from 6 distinct parts. The full bill of materials is listed on this page.

Where can I download the Monopoly rfid design files?

From the aluisioalves123/monopoly-rfid repository on GitHub, which has the schematic and a netlist; the links under Design files point to each one.

Can I use the Monopoly rfid design in my own project?

Yes, under the terms of its MIT license, which aluisioalves123 chose for the repository.

Can I test firmware for the Monopoly rfid without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.

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