7400,74LS,74HC,74C and 4000 series Logic IC Tester by Tauntek.
(https://savagecircuits.com/wp-content/uploads/2024/01/Tauntek_00.jpg)
CLICK HERE TO GO TO THIS PROJECT ON THE SAVAGE///CIRCUITS WEBSITE (https://savagecircuits.com/tauntek-logic-ic-tester/)