Sometimes, the most unexpected detours lead to the most interesting discoveries. After a brief break, I found myself revisiting latching relays—not just as components, but as puzzles waiting to be ...
Struthers-Dunn’s 255BXBPM-120A is a dual coil latching plug-in relay. It has a maximum AC voltage rating of 120V and current rating of 10A. The relay is packaged in a polycarbonate cover having a ...
Many varieties of ON/OFF control circuits use some form of flip-flop that responds to a pushbutton switch or other control input. These all have volatile memory and default to an OFF condition if ...