Introduction
Have you ever wondered how fast your reaction time is? Well I made a simple reaction timer game with an arduino, a simple circuit and some coding.
How does it work?
When you press the button, the game starts. After a random delay, the LED lights up,your job is to press the button as fast as possible! The Arduino calculates the reaction time between the LED turning on and your button press in milliseconds.
Here is what I used
- Arduino Uno
- Push button
- LED
- 220Ω resistor
- Breadboard and jumper wires
- 16×2 LCD display
- Breadboard
- Jumper Wires
Here is the code
https://app.arduino.cc/sketches/a280445f-ab59-4ab3-822e-f8fe4eba858a?view-mode=preview
