Arduino 555/4017/LCD Reaction Game

Make a reaction game on a breadboard! press the start button, wait for the lights to come on, and click the react button as fast as you can!

Arduino Uno:

Link: https://store.arduino.cc/products/arduino-uno-rev3

Price: $36.99 CAD

Breadboard:

Link: https://www.robotshop.com/ca/en/breadboard-830-tie-points.html

Price: $5.97 CAD

Multiple colours of wire:

Link: https://www.robotshop.com/ca/en/breadboard-jumper-wire-pack-140pcs.html

Price: $4.99 CAD

555 Timer Chip:

Link: https://www.robotshop.com/ca/en/555-timer-ic-8-pin-dip.html

Price: $0.49 CAD4017

Decade Counter:

Link: https://www.robotshop.com/ca/en/4017-decade-counter-ic-16-pin-dip.html

Price: $0.49 CAD

14x2

LCD Screen:

Link: https://www.robotshop.com/ca/en/dfrobot-lcd-keypad-shield-arduino.html

Price: $19.99 CAD

2x Pushbuttons:

Link: https://www.robotshop.com/ca/en/push-button-switch-6mm-4-pin.html

Price: $0.99 CAD (for 2)

Resistors:

Link: https://www.robotshop.com/ca/en/resistor-pack-1-4w-300pcs.html

Price: $3.99 CAD

10x LEDs:

Link: https://www.robotshop.com/ca/en/led-5mm-red-25pcs.html

Price: $1.99 CAD

The total cost for all these items would be approximately $75.89 CAD.

set up all components in the instructions on the breadboard

Copy and paste this code into your arduino software and upload it onto your arduino. the code uses the LCD library so make sure to install that prior to running the program.