Hi. Can anyone suggest circuits where the main operating element is a relay - that would be fun and instructional?
What I have at the moment that show what I'm after:
#1 making a relay a buzzer from a general purpose relay (NC contacts in series with relay coil)
#2 making a latch from a general purpose relay (NO contacts in parallel with coil switch)
#3 use of a flasher relay
#4 use of a protection relay
#5 use of a timer relay
Maybe there are more circuits, or relays, where the relay is the main circuit element?
Thanks. Rich
What I have at the moment that show what I'm after:
#1 making a relay a buzzer from a general purpose relay (NC contacts in series with relay coil)
#2 making a latch from a general purpose relay (NO contacts in parallel with coil switch)
#3 use of a flasher relay
#4 use of a protection relay
#5 use of a timer relay
Maybe there are more circuits, or relays, where the relay is the main circuit element?
Thanks. Rich