It is a new project Fastest Finger with microcontroller PIC16F628 . This simple circuit has five buttons and five LEDs. Four keys are linked with players, the fifth provides manual reset. After switching on or after reset (reset, manual or automatic), all the LED off and the system is ready. One of four players who were consigned to quickly see the button of its own LED light and all other keys are immediately blocked.
S: www.electronics-lab.com
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