Master Slave JK Flip Flop, Flip Flop, JK Flip Flop, Master Slave in Proteus, JK Flip Flop in Proteus. Hey pals! I wish you are doing great. Welcome to a new lesson about the Digital Logic Circuits in The Engineering Projects. In the past tutorials, we Designed the Basic JK Flip Flop. Today, we'll talk about the following Points: What are JK Flip Flops? What are the Master Slave Flip Flops? Ho ...