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
![Designing a 1-9 binary up counter using JK flip-flops, AND gate not resetting count properly : r/AskElectronics Designing a 1-9 binary up counter using JK flip-flops, AND gate not resetting count properly : r/AskElectronics](https://external-preview.redd.it/adACE78QB2WB7gztTcBfxVK0luYQxf70vHcDm8QNQ4o.jpg?width=640&crop=smart&auto=webp&s=8b71e27480d6c68c05d4cfdc5ca12ecf79e34b97)
Designing a 1-9 binary up counter using JK flip-flops, AND gate not resetting count properly : r/AskElectronics
Solved] Design an asynchronous MOD-13 ripple counter using negative edge clocked J-K flip flops. The flip flops have an asynchronous, low-true clear... | Course Hero
![In a JK Binary Counter from 0 to 9, why is the NAND gate connected to the second and fourth J-K flip flop and not the first and fourth? - Electrical Engineering Stack Exchange In a JK Binary Counter from 0 to 9, why is the NAND gate connected to the second and fourth J-K flip flop and not the first and fourth? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/UCOWS.gif)