P
[email protected]
- Jan 1, 1970
- 0
I want to have a motor started by tripping a relay when someone breaks
a beam of light (dark activated relay). I then want to power to the
motor to cut when it makes one revolution by tripping a rocker switch
or something similiar, which would cut the power (close the relay). I
already have the circuitry for the beam of light relay.
I initially thought a second relay, between the light relay and the
motor would do it, but I cannot think how to wire it up where the
middle relay stays on. Wouldn't it just open and close real quick as
the light relay opens and closes?
What do I need to do to have the dark activated relay activate another
relay that stays on and runs my motor, then allows my motor to turn the
middle relay off when the motor trips a rocker switch upon one
revolution?
a beam of light (dark activated relay). I then want to power to the
motor to cut when it makes one revolution by tripping a rocker switch
or something similiar, which would cut the power (close the relay). I
already have the circuitry for the beam of light relay.
I initially thought a second relay, between the light relay and the
motor would do it, but I cannot think how to wire it up where the
middle relay stays on. Wouldn't it just open and close real quick as
the light relay opens and closes?
What do I need to do to have the dark activated relay activate another
relay that stays on and runs my motor, then allows my motor to turn the
middle relay off when the motor trips a rocker switch upon one
revolution?