M
Mark Ashley
- Jan 1, 1970
- 0
Hi there
I am a novice at electronics so please bear with me!
I need to design a latching electronic switch with a momentary push switch
as a trigger. When the trigger is pushed, the switch will latch closed. When
the trigger is pushed again the switch will toggle back to the open
position. The switch needs to be able to break/supply power a 12v relay. If
the circuit loses and regains power the switch should default back to the
open position.
For reasons I won't go in to at this stage it is not possible just to use a
latching switch to supply the power to the relay.
Hopefully someone can help me if this design is possible!
Thanks
Mark
I am a novice at electronics so please bear with me!
I need to design a latching electronic switch with a momentary push switch
as a trigger. When the trigger is pushed, the switch will latch closed. When
the trigger is pushed again the switch will toggle back to the open
position. The switch needs to be able to break/supply power a 12v relay. If
the circuit loses and regains power the switch should default back to the
open position.
For reasons I won't go in to at this stage it is not possible just to use a
latching switch to supply the power to the relay.
Hopefully someone can help me if this design is possible!
Thanks
Mark