Quadruple doors (north/south quirk)

This uses the North/South quirk to make the left/right doors of each pair open simultaneously. Normally one door has a one-tick delay because of the extra inverter required to give it the opposite signal. Without the north/south quirk, it is impossible to create two redstone wires with strictly opposite values at all times.

While this should work in theory, it doesn't actually work; the glitch itself is glitchy. Notice that the doors don't open perfectly simultaneously. I think it would work perfectly if the doors were opened directly by redstone wires. This would be possible if you only had two doors and a thick wall. It's not possible with four doors at ground level; instead, I use an extra inverter below each door to carry the signal upwards into it. This inverter ruins the perfect synchronization!

(woo 720p)

Category:

Gaming

Tags:

• minecraft
• redstone
• simultaneous
• double
• doors

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Now, to fix sync issues, you can use repeaters (at 1 for a 1 tick delay) to delay the normal door and do repeater on the sideways door.