The Logic Gates Apparatus (6 in 1) using TTL ICs from “AE” is a training instrument designed to demonstrate the functionality of basic logic gates. It typically includes AND, OR, NOT, NAND, NOR, and XOR gates, all implemented using TTL (Transistor-Transistor Logic) integrated circuits. The apparatus allows users to verify the truth tables of these gates by providing input signals and observing the corresponding output signals, often displayed with LEDs.





