About the article

Precedence detector

LABSPROJECT
Based on a Labs project | October 2011 | Find it here
Precedence detector
The detector was designed primarily for use with quiz games. It indicates who has first pressed a push button by the sounding of a buzzer and the lighting of an LED. The quiz master can then reset the detector.
Downloading of this magazine article is reserved for registered users only.
Login | Register now!
Loading comments...