Minecraft wiki entry for Instant_wire, associated text: 1 History
1.1 The First Redstone Repeater
1.2 The First Logic Gates
2 Basic Mechanics
2.1 The Redstone Instant Repeater
2.2 Instant Logic Gates
2.2.1 NOT Gate (¬)
2.2.2 OR Gate
2.2.3 NOR Gate
2.2.4 AND Gate
2.2.5 NAND Gate
2.2.6 T Flip-Flop
3 References