Reaction time is a measure of time a person takes to identify a stimulus and produce a response. For example an athlete’s audio reaction time is time elapsed between firing of gun shot (that starts the race) and him or her starting the race. Reaction time plays an important role in situations of immediate response like 100m Olympic race and applying break in speeding car to name a few.
In this miniProject, we create a reaction time meter that lets us measure reaction time for visual, audio and touch stimuli. Let’s get started.”

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