How to design a synchronous counter using JK flip-flops for getting the following sequence, 1-3-5-7--9-11-13-15-1 - Quora
How to design a synchronous counter 4 bit using JK flip flop that can count up even numbers from 0 to 14, and count down odd numbers from 15 to 0 in 1 system - Quora
How to design a synchronous counter using D-type flip-flops for getting the following sequence, 0-2-4-6-0 - Quora
1.draw The Circuit Diagram of A Mod-16 Asynchronous Counter and Explain Its Working With | PDF | Computer Science | Computer Engineering
![circuit analysis - Counter with 4 flip flops jk synchronous from 3 to 13! - Electrical Engineering Stack Exchange circuit analysis - Counter with 4 flip flops jk synchronous from 3 to 13! - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/ip5Jz.png)
circuit analysis - Counter with 4 flip flops jk synchronous from 3 to 13! - Electrical Engineering Stack Exchange
![flipflop - 3 bit synchrous up-counter stops at six but it need to be stop at seven - Electrical Engineering Stack Exchange flipflop - 3 bit synchrous up-counter stops at six but it need to be stop at seven - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/bpPZn.png)