All Questions
Tagged with toggle-switch latch
5
questions
3
votes
3
answers
214
views
Is there any such thing as a tristable, quadristable, etc. multivibrator?
The title says it all.
Is there a discrete circuit that can produce 4 different outputs based on a single tactile switch click?
I'd like to do this with either a discrete design or a 74373 since ...
- 353
0
votes
1
answer
147
views
Replacing pushbutton with sensor in 555 timer latch circuit
I want to make a circuit where there will be a photodiode which when receives infra red light from the IR LED for the first time, produces a high output and when it receives the light for the second ...
0
votes
3
answers
534
views
NL17SZ74 D-Flip Flop circuit doesn't work!
I've been having trouble with what should be a really simple Momentary-to-Latch D flip flop switch circuit.
Basically:
I want the momentary switch PUSH to set the CP (Clock Pulse) Pin Low and on ...
- 95
1
vote
1
answer
3k
views
Convert a toggle switch into a momentary response
I'm working on a project and I need to use a toggle switch to control a device that expects a momentary signal.
What I want is send a momentary pulse when turning it on and off. Ie: swith off to on: ...
- 111
0
votes
1
answer
271
views
Electronic SPDT signal selector
I'd like to make a circuit that switches between two inputs. When the control input is active I'd like the circuit to use the second input but when the control input isn't active I'd like it to use ...
- 13