Hi readers, I am trying to simulate current flow in both direction of the load by using 4 relays or transistors. For example, in this circuit, the load will have left current flow when 2 of the switch or transistors are on and 2 of the switch are off. The opposite way applies too if 2 of the other switch are on and other 2 are off.
I have lt spice schematic above. Any ideas, people ?
Please help improve my understanding by attaching a lt spice schematic. Above schematic seems not working