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In this video, I've explained the method to Cascade more than one CD4017B Decade Counter. I've also explained the basic working and functions of all the pin of this IC. I hope you like this video.
In this video, I've used
Decode counter BC4017B
AND GATE sn7408 (You can also use BC4081)
Timer IC NE555N
and
25LEDs
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Pin description of BC4017B:
Power pins:
16= +Vcc
8= GND
Control pins:
15=Reset
14=Clock input
13=Clock enable
Output Pins:
1 to 7 and 9 to 11
pin 12 is an output pin and it divides the input frequency by 10, output will have a 50% duty cycle.
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AND gate video Link (With IC 7408):
• SN74LS08 | AND gate IC...
Digital Electronics videos (Logic gates, number systems, flip-flop, counters):
• Digital Electronics Th...
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