I need to switch on a bulb using a toggle switch(Calling Bell type switch)?
The supply will pass through the switch as long as it is pressed. when the switch is released the supply will be cut off.But i want to do some of kind of latching or whatever simple electronics to maitain the bulb in the ON once the switch is pressed.
The supply will pass through the switch as long as it is pressed. when the switch is released the supply will be cut off.But i want to do some of kind of latching or whatever simple electronics to maitain the bulb in the ON once the switch is pressed.