Product Details
Reaction Timer
$0.00
For use with Lascells timers. The subject presses the START button and after a short random delay the light comes on. The subject has to press the button as quickly as they can in response. The timer records the interval between the light coming on and the button being pressed. No power supply required.
Description
A competitive and engaging way to measure human reaction time to a visual stimulus.
How it works:
On connection to a Lascells timer, the large LED on the front panel of the reaction timer will illuminate in green. The subject presses the green button to indicate that they are ready. The LED then switches off, and after a short interval, the LED will illuminate in red, starting the timer. The subject responds as quickly as possible by pressing the red button, triggering the stop gate, and the timer displays the measured human reaction time.
No power supply required (the reaction timer gets its power from the timer).
http://www.lascells.com/product-detail/reaction-timer/
Test your reflexes – Human Reaction Time Lab Competition
https://www.youtube.com/watch?v=OCq9TPRku0o&t=83s
Random Error Analysis
