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An Arduino “Whack-a-Button” Reaction Game

Arduino TeamJuly 16th, 2018

After Instructables user R0RSHACH’s son won a place at the World Scout Jamboree in 2019, the maker decided to create a fairground-style game for fundraising. 

The resulting device is akin to a Whack-a-Mole or Batak game that can be found at high-end gyms, and features eight large light-up buttons per player on a wooden frame.

When activated, an Arduino Mega turns on the button-lights in sequence to test how long it takes participants to push each one. While it can be made in a single-player version, the two-player game looks like a lot more fun, allowing participants to compete on opposing boards. 

Code and instructions are available here, and you can see it demonstrated in the videos below.


One Response to “An Arduino “Whack-a-Button” Reaction Game”

  1. khatran3 Says:


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