Redstone circuits/Logic/IMPLIES

Design 	A 	B 	C 	D
Size 	2×2×2 	2×3×3 	2×3×3	1×3×3
Torches 	1 	1 	3 	1
Redstone 	1 	2 	2 	2
Speed (ticks) 	1 	1 	2 	1
Inputs isolated?	Only A	Only A	Yes 	Only A
Output isolated?	No 	No 	Yes 	No
Category:Ajax loaded pages
Category:Redstone circuits