/diy/ - Do It Yourself

>>1900592
This is my schematic for how to do it with normal open and normal closed switches and 5V relays (LEDs are circles with a cross through them, relays are rectangular boxes with the control pins sticking out the side). I think it'd work, one NO switch disconnects the LEDs, the NC switch reconnects them, and the circuit resets itself when the power is cycled (5V is interrupted). The bottom relay basically "connects itself" once the "disconnect LEDs" switch is closed.

So, I'm wondering... how would I do this with semiconductors?
>>1900596
Thanks but that's be morose overkill