How to Control a LOT of LEDs with Arduino & 74hc595

Creative Stuff
Creative Stuff
104.6 هزار بار بازدید - 7 سال پیش - Find electronic components on
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hey everyone,hope you are doing fine.

here in this video i am going to make a 16 LED controller using Arduino UNO and 2-74hc595 shift resistors.

I have made this project using 16 LEDs but you can add as much LED as you want(multiple of 8) and add +1 shhift resistor for every extra 8 LEDS you add.

The code is very flexible.. you can use the same code for any number of LEDs you want to use by just changing 1 simple thing in the code..at the beginging of the code just change the number of 74hc595s you have used in place of 2(i have used 2-74hc595 shift resistors here)


Things needed to make the circuit of the controller :-
1) 2x bread board(https://goo.gl/STjAH4)
2) 16x 5mm LED(any colour)(http://bit.ly/2JjjKLp)  
3) 16x 220 ohm resistors(https://goo.gl/81bqv5)
4) 2x 74HC595(https://goo.gl/TZf96H)
5) 1X Arduino UNO/Nano(http://bit.ly/2yGHnt7)
6) male-male connecting wire(https://goo.gl/4L5Rea)


Schematic:-
https://drive.google.com/open?id=1zLZ...

Arduino code:-
https://drive.google.com/open?id=1V3Y...



Original Github codde
https://github.com/janisrove/Arduino-...

IC 74HC595 pin diagram
https://drive.google.com/open?id=1iQE...
To know more about the 74HC595 shift resistors check data-sheet of 74hc595.


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7 سال پیش در تاریخ 1396/09/24 منتشر شده است.
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