It takes nine flip flops to count from 0 to 511.
10
3 flip flops are required.
2 powe N
In order to count to 5, you need 3 flip flops and some logic to reset after the count of 5 is reached, i.e. to keep from going on to 7.Or the count of 4, if you are starting at 0.
Add 1 to the value and we will get 100000000. Total 4 bits are being toggled.
4
4
Three decade counter are required to count 999
4.
10
(2^5) = 32 SO, 5 flipflops are required to produce a divide by 32 device
Two syllables. Count-er.
4
There are many reasons why a cash counter is used. A cash counter is most commonly used to count stacks of loose banknotes or coins, so that they can easily be deposited.
6
6
3 flip flops are required.