Help with a logic gate
Posted 03 May 2013 - 08:03 AM
Both signals start as "off", and will turn on seperately. I want the output to turn on when: Both signals are turned on, and STAY on until both signals are turned off again.
Is there a simple way to do this that i'm overlooking?
Posted 03 May 2013 - 08:33 AM
Posted 03 May 2013 - 09:41 AM
Posted 03 May 2013 - 01:26 PM
Posted 06 May 2013 - 08:33 PM
Posted 06 May 2013 - 09:57 PM
The two droppers are facing each other, there's a single item in the top dropper, and there's another dot of redstone dust under the far input. I put the levers on this side for visualization, but you can obviously push the inputs from the other side too.
This is an SR Latch which is SET by an AND gate (both inputs ON) and RESET by a NOR gate (both inputs OFF). Once set, toggling either of the inputs won't do anything until they both turn off. Similarly, when reset, toggling either input won't do anything (except make a click) until they're both on.
Posted 06 May 2013 - 11:13 PM
hoppers facing into each other with 1 item in them and the rest is as you see it with no hidden circuitry.
Edit: forgot to invert the output and no real point in uploading a new picture just for that.
also since people like the most compact solutions.