Binary Coded Decimal Switch

166

02:02:23

4 LED represents decimal number for 1,2,4,8.  The LED that is not lit, is the corresponding total value that is shown on 7 segment display. Push the button to select numbers from 0 to 9.

published 9 years ago

indresk

9 years ago

Hola, he de decir que es interesante pero esta mal optimizado y la verdad es que casi todo es innecesario, con un Switch que seleccione los números con el Up del controlador y los leds conectados a la salida binaria del mismo se logra el mismo funcionamiento.

fredyrick

9 years ago

I need to make a circuit that lights leds in sequence from one push button. So I press and the first led is lit. press again and the second will be lit and so on.can you help me?

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