Simple One Button Push On Push Off Circuit | Latch Circuit

 Simple One Button Push On Push Off Circuit | Latch Circuit

A flip-flop or latch is a circuit that has two stable states and can be used to store state information. The circuit can be made to change state by applying a signal (in this case, by pushing a button).

Here, I will show you three different ways to make latching circuits:

Using 555 Timer IC

Using transistors

Two Switches

I will also show you how to toggle between two outputs (by using transistors), using a single push button switch.

Pushing the push button once turns ON the output (LED), and pushing it again turns it OFF.

You can also use separate Push Buttons to switch ON and OFF the load.

These are the circuit diagrams for:

555 Timer IC

Toggle Switch

Transistors

Two Switches

 Simple One Button Push On Push Off Circuit | Latch Circuit

A flip-flop or latch is a circuit that has two stable states and can be used to store state information. The circuit can be made to change state by applying a signal (in this case, by pushing a button).

Here, I will show you three different ways to make latching circuits:

Using 555 Timer IC

Using transistors

Two Switches

I will also show you how to toggle between two outputs (by using transistors), using a single push button switch.

Pushing the push button once turns ON the output (LED), and pushing it again turns it OFF.

You can also use separate Push Buttons to switch ON and OFF the load.

These are the circuit diagrams for:

555 Timer IC

Toggle Switch

Transistors

Two Switches