gmarocco
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In order to avoid the spurious relay switching, I would like to build a control in such a way that the relay stays in the excitated state for 10 seconds after the control signal has gone low. I would like to build such a control with a single coil bistable relay. Does the following description make sense?
The relay set comand is given by the input signal . In order to build the reset signal, I would like to use a monostable with a time constant of 10 seconds . The output of the monostable is an input of a NOR gate . The second input of the NOR gate is the input signal. the output of the NOR gate is the reset signal.
Are there other driving method apart from the H-bridge in order to drive a single coil bistable relay giving separate set and reset signals?
The relay set comand is given by the input signal . In order to build the reset signal, I would like to use a monostable with a time constant of 10 seconds . The output of the monostable is an input of a NOR gate . The second input of the NOR gate is the input signal. the output of the NOR gate is the reset signal.
Are there other driving method apart from the H-bridge in order to drive a single coil bistable relay giving separate set and reset signals?