In the figure we have the circuit of a bistable using two relays. We found this circuit in an article about relays in Radio Electronics magazine from October 1961. Resistors must be used to match the supply voltage with the relay voltage.

In the figure we have the circuit of a bistable using two relays. We found this circuit in an article about relays in Radio Electronics magazine from October 1961. Resistors must be used to match the supply voltage with the relay voltage.
